TXB0104
4-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR
WITH AUTOMATIC DIRECTION SENSING AND ±15-kV ESD PROTECTION
FEATURES
• 1.2 V to 3.6 V on A Port and 1.65 V to 5.5 V on
B Port (VCCA ≤ VCCB)
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
VCC Isolation Feature – If Either VCC Input Is at
GND, All Outputs Are in the High-Impedance
State
• OE Input Circuit Referenced to VCCA
• Low Power Consumption, 5-μA Max ICC
• Ioff Supports Partial-Power-Down Mode
Operation
• ESD Protection Exceeds JESD 22
– A Port
– 2500-V Human-Body Model (A114-B)
– 1500-V Charged-Device Model (C101)
– B Port
– ±15-kV Human-Body Model (A114-B)
– 1500-V Charged-Device Model (C101)
DESCRIPTION/ORDERING INFORMATION
This 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to
track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB
accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation
between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB.
When the output-enable (OE) input is low, all outputs are placed in the high-impedance state. To ensure the
high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor;
the minimum value of the resistor is determined by the current-sourcing capability of the driver.
The TXB0104 is designed so that the OE input circuit is supplied by VCCA.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
Click here to download Texas Instruments TXB0104 pdf datasheet
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Monday, August 6, 2012
CC1000 Chipcon pdf datasheet download Texas Instruments,
CC1000
Single Chip Very Low Power RF Transceiver
Applications
• Very low power UHF wireless data
transmitters and receivers
• 315 / 433 / 868 and 915 MHz ISM/SRD
band systems
• RKE – Two-way Remote Keyless Entry
• Home automation
• Wireless alarm and security systems
• AMR – Automatic Meter Reading
• Low power telemetry
• Game Controllers and advanced toys
Product Description
CC1000 is a true single-chip UHF transceiver
designed for very low power and
very low voltage wireless applications. The
circuit is mainly intended for the ISM
(Industrial, Scientific and Medical) and
SRD (Short Range Device) frequency
bands at 315, 433, 868 and 915 MHz, but
can easily be programmed for operation at
other frequencies in the 300-1000 MHz
range.
The main operating parameters of CC1000
can be programmed via a serial bus, thus
making CC1000 a very flexible and easy to
use transceiver. In a typical system
CC1000 will be used together with a
microcontroller and a few external passive
components.
Features
• True single chip UHF RF transceiver
• Very low current consumption
• Frequency range 300 – 1000 MHz
• Integrated bit synchroniser
• High sensitivity (typical -110 dBm at 2.4
kBaud)
• Programmable output power –20 to
10 dBm
• Small size (TSSOP-28 or UltraCSP™
package)
• Low supply voltage (2.1 V to 3.6 V)
• Very few external components required
• No external RF switch / IF filter
required
• RSSI output
• Single port antenna connection
• FSK data rate up to 76.8 kBaud
• Complies with EN 300 220 and FCC
CFR47 part 15
• Programmable frequency in 250 Hz
steps makes crystal temperature drift
compensation possible without TCXO
• Suitable for frequency hopping
protocols
• Development kit available
• Easy-to-use software for generating the
CC1000 configuration data
Click here to download Texas Instruments CC1000 Chipcon pdf datasheet
DatasheetDoc-All pdf datasheet download
Single Chip Very Low Power RF Transceiver
Applications
• Very low power UHF wireless data
transmitters and receivers
• 315 / 433 / 868 and 915 MHz ISM/SRD
band systems
• RKE – Two-way Remote Keyless Entry
• Home automation
• Wireless alarm and security systems
• AMR – Automatic Meter Reading
• Low power telemetry
• Game Controllers and advanced toys
Product Description
CC1000 is a true single-chip UHF transceiver
designed for very low power and
very low voltage wireless applications. The
circuit is mainly intended for the ISM
(Industrial, Scientific and Medical) and
SRD (Short Range Device) frequency
bands at 315, 433, 868 and 915 MHz, but
can easily be programmed for operation at
other frequencies in the 300-1000 MHz
range.
The main operating parameters of CC1000
can be programmed via a serial bus, thus
making CC1000 a very flexible and easy to
use transceiver. In a typical system
CC1000 will be used together with a
microcontroller and a few external passive
components.
Features
• True single chip UHF RF transceiver
• Very low current consumption
• Frequency range 300 – 1000 MHz
• Integrated bit synchroniser
• High sensitivity (typical -110 dBm at 2.4
kBaud)
• Programmable output power –20 to
10 dBm
• Small size (TSSOP-28 or UltraCSP™
package)
• Low supply voltage (2.1 V to 3.6 V)
• Very few external components required
• No external RF switch / IF filter
required
• RSSI output
• Single port antenna connection
• FSK data rate up to 76.8 kBaud
• Complies with EN 300 220 and FCC
CFR47 part 15
• Programmable frequency in 250 Hz
steps makes crystal temperature drift
compensation possible without TCXO
• Suitable for frequency hopping
protocols
• Development kit available
• Easy-to-use software for generating the
CC1000 configuration data
Click here to download Texas Instruments CC1000 Chipcon pdf datasheet
DatasheetDoc-All pdf datasheet download
XTR105 Texas Instruments pdf datasheet download
XTR105
4-20mA CURRENT TRANSMITTER
with Sensor Excitation and Linearization
FEATURES
LOW UNADJUSTED ERROR
TWO PRECISION CURRENT SOURCES: 800μA each
LINEARIZATION
2- OR 3-WIRE RTD OPERATION
LOW OFFSET DRIFT: 0.4μV/°C
LOW OUTPUT CURRENT NOISE: 30nAPP
HIGH PSR: 110dB minimum
HIGH CMR: 86dB minimum
WIDE SUPPLY RANGE: 7.5V to 36V
DIP-14 AND SO-14 PACKAGES
APPLICATIONS
INDUSTRIAL PROCESS CONTROL
FACTORY AUTOMATION
SCADA REMOTE DATA ACQUISITION
REMOTE TEMPERATURE AND PRESSURE
TRANSDUCERS
DESCRIPTION
The XTR105 is a monolithic 4-20mA, 2-wire current transmitter
with two precision current sources. It provides complete
current excitation for platinum RTD temperature sensors and
bridges, instrumentation amplifiers, and current output circuitry
on a single integrated circuit.
Versatile linearization circuitry provides a 2nd-order correction
to the RTD, typically achieving a 40:1 improvement in
linearity.
Instrumentation amplifier gain can be configured for a wide
range of temperature or pressure measurements. Total unadjusted
error of the complete current transmitter is low
enough to permit use without adjustment in many applications.
This includes zero output current drift, span drift, and
nonlinearity. The XTR105 operates on loop power-supply
voltages down to 7.5V.
The XTR105 is available in DIP-14 and SO-14 surfacemount
packages and is specified for the –40°C to +85°C
industrial temperature range.
ABSOLUTE MAXIMUM RATINGS(1)
Power Supply, V+ (referenced to the IO pin) ...................................... 40V
Input Voltage, VIN+, VIN– (referenced to the IO pin) .................... 0V to V+
Storage Temperature Range .........................................–55°C to +125°C
Lead Temperature (soldering, 10s) ............................................... +300°C
Output Current Limit ................................................................ Continuous
Junction Temperature .................................................................... +165°C
Click here to download Texas Instruments XTR105 pdf datasheet
DatasheetDoc-All pdf datasheet download
4-20mA CURRENT TRANSMITTER
with Sensor Excitation and Linearization
FEATURES
LOW UNADJUSTED ERROR
TWO PRECISION CURRENT SOURCES: 800μA each
LINEARIZATION
2- OR 3-WIRE RTD OPERATION
LOW OFFSET DRIFT: 0.4μV/°C
LOW OUTPUT CURRENT NOISE: 30nAPP
HIGH PSR: 110dB minimum
HIGH CMR: 86dB minimum
WIDE SUPPLY RANGE: 7.5V to 36V
DIP-14 AND SO-14 PACKAGES
APPLICATIONS
INDUSTRIAL PROCESS CONTROL
FACTORY AUTOMATION
SCADA REMOTE DATA ACQUISITION
REMOTE TEMPERATURE AND PRESSURE
TRANSDUCERS
DESCRIPTION
The XTR105 is a monolithic 4-20mA, 2-wire current transmitter
with two precision current sources. It provides complete
current excitation for platinum RTD temperature sensors and
bridges, instrumentation amplifiers, and current output circuitry
on a single integrated circuit.
Versatile linearization circuitry provides a 2nd-order correction
to the RTD, typically achieving a 40:1 improvement in
linearity.
Instrumentation amplifier gain can be configured for a wide
range of temperature or pressure measurements. Total unadjusted
error of the complete current transmitter is low
enough to permit use without adjustment in many applications.
This includes zero output current drift, span drift, and
nonlinearity. The XTR105 operates on loop power-supply
voltages down to 7.5V.
The XTR105 is available in DIP-14 and SO-14 surfacemount
packages and is specified for the –40°C to +85°C
industrial temperature range.
ABSOLUTE MAXIMUM RATINGS(1)
Power Supply, V+ (referenced to the IO pin) ...................................... 40V
Input Voltage, VIN+, VIN– (referenced to the IO pin) .................... 0V to V+
Storage Temperature Range .........................................–55°C to +125°C
Lead Temperature (soldering, 10s) ............................................... +300°C
Output Current Limit ................................................................ Continuous
Junction Temperature .................................................................... +165°C
Click here to download Texas Instruments XTR105 pdf datasheet
DatasheetDoc-All pdf datasheet download
UC2577-ADJ pdf datasheet download Texas Instruments
UC2577-ADJ
Features
· Requires Few External Components
· NPN Output Switches 3.0A, 65V(max)
· Extended Input Voltage Range: 3.0V to 40V
· Current Mode Operation for Improved
Transient Response, Line Regulation, and
Current Limiting
· Soft Start Function Provides Controlled
Startup
· 52kHz Internal Oscillator
· Output Switch Protected by Current Limit,
Undervoltage Lockout and Thermal
Shutdown
· Improved Replacement for LM2577-ADJ
Series
Application
· Simple Boost and Flyback Converters
· SEPIC Topology Permits Input Voltage to
be Higher or Lower than Output Voltage
· Transformer Coupled Forward Regulators
· Multiple Output Designs
Description
The UC2577-ADJ device provides all the active functions necessary
to implement step-up (boost), flyback, and forward converter
switching regulators. Requiring only a few components, these simple
regulators efficiently provide up to 60V as a step-up regulator,
and even higher voltages as a flyback or forward converter regulator.
The UC2577-ADJ features a wide input voltage range of 3.0V to
40V and an adjustable output voltage. An on-chip 3.0A NPN switch
is included with undervoltage lockout, thermal protection circuitry,
and current limiting, as well as soft start mode operation to reduce
current during startup. Other features include a 52kHz fixed frequency
on-chip oscillator with no external components and current
mode control for better line and load regulation.
A standard series of inductors and capacitors are available from
several manufacturers optimized for use with these regulators and
are listed in this data sheet.
Click here to download Texas Instruments UC2577-ADJ pdf datasheet
DatasheetDoc-All pdf datasheet download
Features
· Requires Few External Components
· NPN Output Switches 3.0A, 65V(max)
· Extended Input Voltage Range: 3.0V to 40V
· Current Mode Operation for Improved
Transient Response, Line Regulation, and
Current Limiting
· Soft Start Function Provides Controlled
Startup
· 52kHz Internal Oscillator
· Output Switch Protected by Current Limit,
Undervoltage Lockout and Thermal
Shutdown
· Improved Replacement for LM2577-ADJ
Series
Application
· Simple Boost and Flyback Converters
· SEPIC Topology Permits Input Voltage to
be Higher or Lower than Output Voltage
· Transformer Coupled Forward Regulators
· Multiple Output Designs
Description
The UC2577-ADJ device provides all the active functions necessary
to implement step-up (boost), flyback, and forward converter
switching regulators. Requiring only a few components, these simple
regulators efficiently provide up to 60V as a step-up regulator,
and even higher voltages as a flyback or forward converter regulator.
The UC2577-ADJ features a wide input voltage range of 3.0V to
40V and an adjustable output voltage. An on-chip 3.0A NPN switch
is included with undervoltage lockout, thermal protection circuitry,
and current limiting, as well as soft start mode operation to reduce
current during startup. Other features include a 52kHz fixed frequency
on-chip oscillator with no external components and current
mode control for better line and load regulation.
A standard series of inductors and capacitors are available from
several manufacturers optimized for use with these regulators and
are listed in this data sheet.
Click here to download Texas Instruments UC2577-ADJ pdf datasheet
DatasheetDoc-All pdf datasheet download
uA723 Texas Instruments, pdf datasheet download
uA723
PRECISION VOLTAGE REGULATORS
150-mA Load Current Without External
Power Transistor
Adjustable Current-Limiting Capability
Input Voltages up to 40 V
Output Adjustable From 2 V to 37 V
Direct Replacement for Fairchild mA723C
description
The uA723 is a precision integrated-circuit
voltage regulator, featuring high ripple rejection,
excellent input and load regulation, excellent temperature stability, and low standby current. The circuit consists
of a temperature-compensated reference-voltage amplifier, an error amplifier, a 150-mA output transistor, and
an adjustable-output current limiter.
The uA723 is designed for use in positive or negative power supplies as a series, shunt, switching, or floating
regulator. For output currents exceeding 150 mA, additional pass elements can be connected as shown in
Figures 4 and 5.
The uA723C is characterized for operation from 0°C to 70°C.
Click here to download Texas Instruments uA723 pdf datasheet
DatasheetDoc-All pdf datasheet download
PRECISION VOLTAGE REGULATORS
150-mA Load Current Without External
Power Transistor
Adjustable Current-Limiting Capability
Input Voltages up to 40 V
Output Adjustable From 2 V to 37 V
Direct Replacement for Fairchild mA723C
description
The uA723 is a precision integrated-circuit
voltage regulator, featuring high ripple rejection,
excellent input and load regulation, excellent temperature stability, and low standby current. The circuit consists
of a temperature-compensated reference-voltage amplifier, an error amplifier, a 150-mA output transistor, and
an adjustable-output current limiter.
The uA723 is designed for use in positive or negative power supplies as a series, shunt, switching, or floating
regulator. For output currents exceeding 150 mA, additional pass elements can be connected as shown in
Figures 4 and 5.
The uA723C is characterized for operation from 0°C to 70°C.
Click here to download Texas Instruments uA723 pdf datasheet
DatasheetDoc-All pdf datasheet download
TXB0108 pdf datasheet download Texas Instruments
TXB0108
FEATURES
8-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR
WITH AUTO-DIRECTION SENSING AND ±15-kV ESD PROTECTION
• 1.2 V to 3.6 V on A Port and 1.65 to 5.5 V on
B Port (VCCA ≤ VCCB)
• VCC Isolation Feature – If Either VCC Input Is at
GND, All Outputs Are in the High-Impedance
State
• OE Input Circuit Referenced to VCCA
• Low Power Consumption, 4-μA Max ICC
• Ioff Supports Partial-Power-Down Mode
Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– A Port
– 2000-V Human-Body Model (A114-B)
– 1000-V Charged-Device Model (C101)
B Port
– ±15-kV Human-Body Model
– ±8-kV Human-Body Model
(YZP Package Only)
– 1000-V Charged-Device Model (C101)
APPLICATIONS
• Handset, Smartphone, Tablet, Desktop PC
DESCRIPTION/ORDERING INFORMATION
This 8-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to
track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB
accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation
between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB.
When the output-enable (OE) input is low, all outputs are placed in the high-impedance state.
The TXB0101 is designed so that the OE input circuit is supplied by VCCA.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
To ensure the high-impedance state during power up or power down, OE should be tied to GND through a
pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
Click here to download Texas Instruments TXB0108 pdf datasheet
DatasheetDoc-All pdf datasheet download
FEATURES
8-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR
WITH AUTO-DIRECTION SENSING AND ±15-kV ESD PROTECTION
• 1.2 V to 3.6 V on A Port and 1.65 to 5.5 V on
B Port (VCCA ≤ VCCB)
• VCC Isolation Feature – If Either VCC Input Is at
GND, All Outputs Are in the High-Impedance
State
• OE Input Circuit Referenced to VCCA
• Low Power Consumption, 4-μA Max ICC
• Ioff Supports Partial-Power-Down Mode
Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– A Port
– 2000-V Human-Body Model (A114-B)
– 1000-V Charged-Device Model (C101)
B Port
– ±15-kV Human-Body Model
– ±8-kV Human-Body Model
(YZP Package Only)
– 1000-V Charged-Device Model (C101)
APPLICATIONS
• Handset, Smartphone, Tablet, Desktop PC
DESCRIPTION/ORDERING INFORMATION
This 8-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to
track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB
accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation
between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB.
When the output-enable (OE) input is low, all outputs are placed in the high-impedance state.
The TXB0101 is designed so that the OE input circuit is supplied by VCCA.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
To ensure the high-impedance state during power up or power down, OE should be tied to GND through a
pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
Click here to download Texas Instruments TXB0108 pdf datasheet
DatasheetDoc-All pdf datasheet download
TVP5146M2 pdf datasheet download Texas Instruments
TVP5146M2
NTSC/PAL/SECAM 4×10-Bit Digital Video Decoder
With Macrovision™ Detection, YPbPr Inputs, 5-Line Comb
Filter, and SCART Support
1.2 Description
The TVP5146M2 device is a high-quality single-chip digital video decoder that digitizes and decodes all
popular baseband analog video formats into digital component video. The TVP5146M2 decoder supports
the analog-to-digital (A/D) conversion of component RGB and YPbPr signals, as well as the A/D
conversion and decoding of NTSC, PAL, and SECAM composite and S-Video into component YCbCr.
This decoder includes four 11-bit 30-MSPS A/D converters (ADCs). Preceding each ADC in the device,
the corresponding analog channel contains an analog circuit that clamps the input to a reference voltage
and applies a programmable gain and offset. A total of ten video input terminals can be configured to a
combination of RGB, YPbPr, CVBS, or S-Video video inputs.
Component, composite, or S-Video signals are sampled at 2× the ITU-R BT.601 clock frequency, line
locked, and are then decimated to the 1× pixel rate. CVBS decoding utilizes 5-line adaptive comb filtering
for both the luma and chroma data paths to reduce both cross-luma and cross-chroma artifacts. A chroma
trap filter is also available. On CVBS and S-Video inputs, the user can control video characteristics, such
as contrast, brightness, saturation, and hue via an I2C host port interface. Furthermore, luma peaking
(sharpness) with programmable gain is included, as well as a patented chroma transient improvement
(CTI) circuit.
A built-in color space converter is applied to decoded component RGB data.
Two output formats can be selected: 20-bit 4:2:2 YCbCr or 10-bit 4:2:2 YCbCr.
The TVP5146M2 decoder generates synchronization, blanking, field, active video window, horizontal and
vertical syncs, clock, genlock (for downstream video encoder synchronization), host CPU interrupt, and
programmable logic I/O signals, in addition to digital video outputs.
The TVP5146M2 decoder includes methods for advanced vertical blanking interval (VBI) data retrieval.
The VBI data processor (VDP) slices, parses, and performs error checking on teletext, closed caption
(CC), and other VBI data. A built-in FIFO stores up to 11 lines of teletext data and, with proper host port
synchronization, full-screen teletext retrieval is possible. The TVP5146M2 decoder can pass through the
output formatter 2× the sampled raw luma data for host-based VBI processing.
The main blocks of the TVP5146M2 decoder include:
• Robust sync detection for weak and noisy signals as well as VCR trick modes
• Y/C separation by 2-D 5-line adaptive comb or chroma trap filter
• Fast-switch input for pixel-by-pixel switching between CVBS and YPbPr/RGB component video inputs
(SCART support)
• Four 11-bit 30-MSPS ADCs with analog preprocessors [clamp and automatic gain control (AGC)]
• Luminance processor
• Chrominance processor
• Component processor
• Clock/timing processor and power-down control
• Software-controlled power-saving standby mode
• Output formatter
• I2C host port interface
• VBI data processor
• Macrovision™ copy protection detection circuit (Type 1, 2, 3, and separate color stripe detection)
• 3.3-V tolerant digital I/O ports
1.3 Applications
• Digital TV
• LCD TV/monitors
• DVD-R
• PVR
• PC video cards
• Video capture/video editing
• Video conferencing
• Automotive
• Industrial
Click here to download Texas Instruments TVP5146M2 pdf datasheet
DatasheetDoc-All pdf datasheet download
NTSC/PAL/SECAM 4×10-Bit Digital Video Decoder
With Macrovision™ Detection, YPbPr Inputs, 5-Line Comb
Filter, and SCART Support
1.2 Description
The TVP5146M2 device is a high-quality single-chip digital video decoder that digitizes and decodes all
popular baseband analog video formats into digital component video. The TVP5146M2 decoder supports
the analog-to-digital (A/D) conversion of component RGB and YPbPr signals, as well as the A/D
conversion and decoding of NTSC, PAL, and SECAM composite and S-Video into component YCbCr.
This decoder includes four 11-bit 30-MSPS A/D converters (ADCs). Preceding each ADC in the device,
the corresponding analog channel contains an analog circuit that clamps the input to a reference voltage
and applies a programmable gain and offset. A total of ten video input terminals can be configured to a
combination of RGB, YPbPr, CVBS, or S-Video video inputs.
Component, composite, or S-Video signals are sampled at 2× the ITU-R BT.601 clock frequency, line
locked, and are then decimated to the 1× pixel rate. CVBS decoding utilizes 5-line adaptive comb filtering
for both the luma and chroma data paths to reduce both cross-luma and cross-chroma artifacts. A chroma
trap filter is also available. On CVBS and S-Video inputs, the user can control video characteristics, such
as contrast, brightness, saturation, and hue via an I2C host port interface. Furthermore, luma peaking
(sharpness) with programmable gain is included, as well as a patented chroma transient improvement
(CTI) circuit.
A built-in color space converter is applied to decoded component RGB data.
Two output formats can be selected: 20-bit 4:2:2 YCbCr or 10-bit 4:2:2 YCbCr.
The TVP5146M2 decoder generates synchronization, blanking, field, active video window, horizontal and
vertical syncs, clock, genlock (for downstream video encoder synchronization), host CPU interrupt, and
programmable logic I/O signals, in addition to digital video outputs.
The TVP5146M2 decoder includes methods for advanced vertical blanking interval (VBI) data retrieval.
The VBI data processor (VDP) slices, parses, and performs error checking on teletext, closed caption
(CC), and other VBI data. A built-in FIFO stores up to 11 lines of teletext data and, with proper host port
synchronization, full-screen teletext retrieval is possible. The TVP5146M2 decoder can pass through the
output formatter 2× the sampled raw luma data for host-based VBI processing.
The main blocks of the TVP5146M2 decoder include:
• Robust sync detection for weak and noisy signals as well as VCR trick modes
• Y/C separation by 2-D 5-line adaptive comb or chroma trap filter
• Fast-switch input for pixel-by-pixel switching between CVBS and YPbPr/RGB component video inputs
(SCART support)
• Four 11-bit 30-MSPS ADCs with analog preprocessors [clamp and automatic gain control (AGC)]
• Luminance processor
• Chrominance processor
• Component processor
• Clock/timing processor and power-down control
• Software-controlled power-saving standby mode
• Output formatter
• I2C host port interface
• VBI data processor
• Macrovision™ copy protection detection circuit (Type 1, 2, 3, and separate color stripe detection)
• 3.3-V tolerant digital I/O ports
1.3 Applications
• Digital TV
• LCD TV/monitors
• DVD-R
• PVR
• PC video cards
• Video capture/video editing
• Video conferencing
• Automotive
• Industrial
Click here to download Texas Instruments TVP5146M2 pdf datasheet
DatasheetDoc-All pdf datasheet download
TUSB2046B TUSB2046BI Texas Instruments pdf datasheet download
TUSB2046B
TUSB2046BI
4-PORT HUB FOR THE UNIVERSAL SERIAL BUS
WITH OPTIONAL SERIAL EEPROM INTERFACE
FEATURES
• Fully Compliant With the USB Specification as
a Full-Speed Hub: TID #30220231
• 32-Terminal LQFP (1) Package With a 0.8-mm
Terminal Pitch or QFN Package with a 0.5-mm
Terminal Pitch
• 3.3-V Low Power ASIC Logic
• Integrated USB Transceivers
• State Machine Implementation Requires No
Firmware Programming
• One Upstream Port and Four Downstream
Ports
• All Downstream Ports Support Full-Speed and
Low-Speed Operations
• Two Power Source Modes
– Self-Powered Mode
– Bus-Powered Mode
• Power Switching and Overcurrent Reporting Is
Provided Ganged or Per Port
• Supports Suspend and Resume Operations
• Supports Programmable Vendor ID and
Product ID With External Serial EEPROM
• 3-State EEPROM Interface Allows EEPROM
Sharing
• Push-Pull Outputs for PWRON Eliminate the
Need for External Pullup Resistors
• Noise Filtering on OVRCUR Provides Immunity
to Voltage Spikes
• Package Pinout Allows 2-Layer PCB
• Low EMI Emission Achieved by a 6-MHz
Crystal Input
• Migrated From Proven TUSB2040 Hub
• Lower Cost Than the TUSB2040 Hub
• Enhanced System ESD Performance
• Supports 6-MHz Operation Through a Crystal
Input or a 48-MHz Input Clock
(1) JEDEC descriptor S-PQFP-G for low profile quad flat pack
(LQFP).
DESCRIPTION/ORDERING INFORMATION
The TUSB2046B is a 3.3-V CMOS hub device that provides one upstream port and four downstream ports in
compliance with the Universal Serial Bus (USB) specification as a full-speed hub. Because this device is
implemented with a digital state machine instead of a microcontroller, no firmware programming is required.
Fully-compliant USB transceivers are integrated into the ASIC for all upstream and downstream ports. The
downstream ports support both full-speed and low-speed devices by automatically setting the slew rate according
to the speed of the device attached to the ports. The configuration of the BUSPWR terminal selects either the
bus-powered or the self-powered mode.
Configuring the GANGED input determines the power switching and overcurrent detection modes for the
downstream ports. External power-management devices, such as the TPS2044, are required to control the 5-V
source to the downstream ports according to the corresponding values of the PWRON terminal. Upon detecting
any overcurrent conditions, the power-management device sets the corresponding OVRCUR terminal of the
TUSB2046B to a logic low. If GANGED is high, all PWRON outputs switch together and if any OVRCUR is
activated, all ports transition to the power-off state. If GANGED is low, the PWRON outputs and OVRCUR inputs
operate on a per-port basis.
The TUSB2046B provides the flexibility of using a 6-MHz or a 48-MHz clock. The logic level of the TSTMODE
terminal controls the selection of the clock source. When TSTMODE is low, the output of the internal APLL
circuitry is selected to drive the internal core of the device. When TSTMODE is high, the TSTPLL/48MCLK input
is selected as the input clock source and the APLL circuitry is powered down and bypassed. The internal
oscillator cell is also powered down while TSTMODE is high.
Low EMI emission is achieved because the TUSB2046B is able to utilize a 6-MHz crystal input. Connect the
crystal as shown in Figure 6. An internal PLL then generates the 48-MHz clock used to sample data from the
upstream port and to synchronize the 12 MHz used for the USB clock. If low-power suspend and resume are
desired, a passive crystal or resonator must be used. However, a 6-MHz oscillator may be used by connecting
the output to the XTAL1 terminal and leaving the XTAL2 terminal open. The oscillator TTL output must not
exceed 3.6 V.
For 48-MHz operation, the clock cannot be generated with a crystal using the XTAL2 output because the internal
oscillator cell supports only the fundamental frequency.
See Figure 7 and Figure 8 in the input clock configuration section for more detailed information regarding the
input clock configuration.
The EXTMEM terminal enables or disables the optional EEPROM interface. When the EXTMEM terminal is high,
the product ID (PID) displayed during enumeration is the general-purpose USB hub. For this default, terminal 5 is
disabled and terminal 6 functions as the GANGED input terminal. If custom PID and vendor ID (VID) descriptors
are desired, the EXTMEM terminal must be low (EXTMEM = 0). For this configuration, terminals 5 and 6 function
as the EEPROM interface with terminals 5 and 6 functioning as EECLK and EEDATA, respectively. See Table 1
for a description of the EEPROM memory map.
Other useful features of the TUSB2046B include a package with a 0.8-mm terminal pitch for easy PCB routing
and assembly, push-pull outputs for the PWRON terminals eliminate the need for pullup resistors required by
traditional open-collector I/Os, and OVRCUR terminals have noise filtering for increased immunity to voltage
spikes.
Click here to download Texas Instruments TUSB2046B TUSB2046BI pdf datasheet
DatasheetDoc-All pdf datasheet download
TUSB2046BI
4-PORT HUB FOR THE UNIVERSAL SERIAL BUS
WITH OPTIONAL SERIAL EEPROM INTERFACE
FEATURES
• Fully Compliant With the USB Specification as
a Full-Speed Hub: TID #30220231
• 32-Terminal LQFP (1) Package With a 0.8-mm
Terminal Pitch or QFN Package with a 0.5-mm
Terminal Pitch
• 3.3-V Low Power ASIC Logic
• Integrated USB Transceivers
• State Machine Implementation Requires No
Firmware Programming
• One Upstream Port and Four Downstream
Ports
• All Downstream Ports Support Full-Speed and
Low-Speed Operations
• Two Power Source Modes
– Self-Powered Mode
– Bus-Powered Mode
• Power Switching and Overcurrent Reporting Is
Provided Ganged or Per Port
• Supports Suspend and Resume Operations
• Supports Programmable Vendor ID and
Product ID With External Serial EEPROM
• 3-State EEPROM Interface Allows EEPROM
Sharing
• Push-Pull Outputs for PWRON Eliminate the
Need for External Pullup Resistors
• Noise Filtering on OVRCUR Provides Immunity
to Voltage Spikes
• Package Pinout Allows 2-Layer PCB
• Low EMI Emission Achieved by a 6-MHz
Crystal Input
• Migrated From Proven TUSB2040 Hub
• Lower Cost Than the TUSB2040 Hub
• Enhanced System ESD Performance
• Supports 6-MHz Operation Through a Crystal
Input or a 48-MHz Input Clock
(1) JEDEC descriptor S-PQFP-G for low profile quad flat pack
(LQFP).
DESCRIPTION/ORDERING INFORMATION
The TUSB2046B is a 3.3-V CMOS hub device that provides one upstream port and four downstream ports in
compliance with the Universal Serial Bus (USB) specification as a full-speed hub. Because this device is
implemented with a digital state machine instead of a microcontroller, no firmware programming is required.
Fully-compliant USB transceivers are integrated into the ASIC for all upstream and downstream ports. The
downstream ports support both full-speed and low-speed devices by automatically setting the slew rate according
to the speed of the device attached to the ports. The configuration of the BUSPWR terminal selects either the
bus-powered or the self-powered mode.
Configuring the GANGED input determines the power switching and overcurrent detection modes for the
downstream ports. External power-management devices, such as the TPS2044, are required to control the 5-V
source to the downstream ports according to the corresponding values of the PWRON terminal. Upon detecting
any overcurrent conditions, the power-management device sets the corresponding OVRCUR terminal of the
TUSB2046B to a logic low. If GANGED is high, all PWRON outputs switch together and if any OVRCUR is
activated, all ports transition to the power-off state. If GANGED is low, the PWRON outputs and OVRCUR inputs
operate on a per-port basis.
The TUSB2046B provides the flexibility of using a 6-MHz or a 48-MHz clock. The logic level of the TSTMODE
terminal controls the selection of the clock source. When TSTMODE is low, the output of the internal APLL
circuitry is selected to drive the internal core of the device. When TSTMODE is high, the TSTPLL/48MCLK input
is selected as the input clock source and the APLL circuitry is powered down and bypassed. The internal
oscillator cell is also powered down while TSTMODE is high.
Low EMI emission is achieved because the TUSB2046B is able to utilize a 6-MHz crystal input. Connect the
crystal as shown in Figure 6. An internal PLL then generates the 48-MHz clock used to sample data from the
upstream port and to synchronize the 12 MHz used for the USB clock. If low-power suspend and resume are
desired, a passive crystal or resonator must be used. However, a 6-MHz oscillator may be used by connecting
the output to the XTAL1 terminal and leaving the XTAL2 terminal open. The oscillator TTL output must not
exceed 3.6 V.
For 48-MHz operation, the clock cannot be generated with a crystal using the XTAL2 output because the internal
oscillator cell supports only the fundamental frequency.
See Figure 7 and Figure 8 in the input clock configuration section for more detailed information regarding the
input clock configuration.
The EXTMEM terminal enables or disables the optional EEPROM interface. When the EXTMEM terminal is high,
the product ID (PID) displayed during enumeration is the general-purpose USB hub. For this default, terminal 5 is
disabled and terminal 6 functions as the GANGED input terminal. If custom PID and vendor ID (VID) descriptors
are desired, the EXTMEM terminal must be low (EXTMEM = 0). For this configuration, terminals 5 and 6 function
as the EEPROM interface with terminals 5 and 6 functioning as EECLK and EEDATA, respectively. See Table 1
for a description of the EEPROM memory map.
Other useful features of the TUSB2046B include a package with a 0.8-mm terminal pitch for easy PCB routing
and assembly, push-pull outputs for the PWRON terminals eliminate the need for pullup resistors required by
traditional open-collector I/Os, and OVRCUR terminals have noise filtering for increased immunity to voltage
spikes.
Click here to download Texas Instruments TUSB2046B TUSB2046BI pdf datasheet
DatasheetDoc-All pdf datasheet download
TPS61500 pdf datasheet download Texas Instruments,
TPS61500
3A Boost Converter for High Brightness LED Driver with Multiple Dimming Methods
FEATURES
2• 2.9-V to 18-V Input Voltage Range
• Analog and Pure PWM Brightness Dimming
• 3-A, 40-V Internal Power Switch
– Four 3-W LEDs from 5-V input
– Eight 3-W LEDs from 12-V input
• 14-pin HTSSOP Package with PowerPAD™
• High Efficiency Power Conversion: Up to 93%
• Frequency Set by External Resistor: 200-kHz
to 2.2-MHz
• User Defined Soft Start into Full Load
• Programmable Over Voltage Protection
APPLICATIONS
• Monitor backlight
• 1-W or 3-W high brightness LED
DESCRIPTION
The TPS61500 is a monolithic switching regulator with integrated 3-A, 40-V power switch. It is an ideal driver for
high brightness 1-W or 3-W LED. The device has a wide input voltage range to support application with input
voltage from multi-cell batteries or regulated 5-V, 12-V power rails.
The LED current is set with an external sensor resistor R3, and the feedback voltage that is regulated to 200-mV
by current mode PWM (pulse width modulation) control loop, as shown in the typical application. The device
supports analog and pure PWM dimming methods for LED brightness control. Connecting a capacitor to the
DIMC pin configures the device to be used for analog dimming, and the LED current varies proportional to the
duty cycle of an external PWM signal. Floating the DIMC pin configures the IC for pure PWM dimming with the
average LED current being the PWM signal's duty cycle times a set LED current.
The device features a programmable soft-start function to limit inrush current during start-up, and has built-in
other protection features, such as pulse-by-pulse over current limit, over voltage protection and thermal
shutdown. The TPS61500 is available in 14-pin HTSSOP package with PowerPad.
Click here to download Texas Instruments TPS61500 pdf datasheet
DatasheetDoc-All pdf datasheet download
3A Boost Converter for High Brightness LED Driver with Multiple Dimming Methods
FEATURES
2• 2.9-V to 18-V Input Voltage Range
• Analog and Pure PWM Brightness Dimming
• 3-A, 40-V Internal Power Switch
– Four 3-W LEDs from 5-V input
– Eight 3-W LEDs from 12-V input
• 14-pin HTSSOP Package with PowerPAD™
• High Efficiency Power Conversion: Up to 93%
• Frequency Set by External Resistor: 200-kHz
to 2.2-MHz
• User Defined Soft Start into Full Load
• Programmable Over Voltage Protection
APPLICATIONS
• Monitor backlight
• 1-W or 3-W high brightness LED
DESCRIPTION
The TPS61500 is a monolithic switching regulator with integrated 3-A, 40-V power switch. It is an ideal driver for
high brightness 1-W or 3-W LED. The device has a wide input voltage range to support application with input
voltage from multi-cell batteries or regulated 5-V, 12-V power rails.
The LED current is set with an external sensor resistor R3, and the feedback voltage that is regulated to 200-mV
by current mode PWM (pulse width modulation) control loop, as shown in the typical application. The device
supports analog and pure PWM dimming methods for LED brightness control. Connecting a capacitor to the
DIMC pin configures the device to be used for analog dimming, and the LED current varies proportional to the
duty cycle of an external PWM signal. Floating the DIMC pin configures the IC for pure PWM dimming with the
average LED current being the PWM signal's duty cycle times a set LED current.
The device features a programmable soft-start function to limit inrush current during start-up, and has built-in
other protection features, such as pulse-by-pulse over current limit, over voltage protection and thermal
shutdown. The TPS61500 is available in 14-pin HTSSOP package with PowerPad.
Click here to download Texas Instruments TPS61500 pdf datasheet
DatasheetDoc-All pdf datasheet download
TMS320 pdf datasheet download Texas Instruments,
TMS320 SECOND GENERATION
DIGITAL SIGNAL PROCESSORS
80-ns Instruction Cycle Time
544 Words of On-Chip Data RAM
4K Words of On-Chip Secure Program
EPROM (TMS320E25)
4K Words of On-Chip Program ROM
(TMS320C25)
128K Words of Data/Program Space
32-Bit ALU/Accumulator
16 16-Bit Multiplier With a 32-Bit Product
Block Moves for Data/Program
Management
Repeat Instructions for Efficient Use of
Program Space
Serial Port for Direct Codec Interface
Synchronization Input for Synchronous
Multiprocessor Configurations
Wait States for Communication to Slow
Off-Chip Memories/Peripherals
On-Chip Timer for Control Operations
Single 5-V Supply
Packaging: 68-Pin PGA, PLCC, and
CER-QUAD
68-to-28 Pin Conversion Adapter Socket for
EPROM Programming
Commercial and Military Versions Available
NMOS Technology:
— TMS32020 . . . . . . . . . 200-ns cycle time
CMOS Technology:
— TMS320C25 . . . . . . . . 100-ns cycle time
— TMS320E25 . . . . . . . . 100-ns cycle time
— TMS320C25-50 . . . . . . 80-ns cycle time
description
This data sheet provides complete design documentation for the second-generation devices of the TMS320
family. This facilitates the selection of the devices best suited for user applications by providing all specifications
and special features for each TMS320 member. This data sheet is divided into four major sections: architecture,
electrical specifications (NMOS and CMOS), timing diagrams, and mechanical data. In each of these sections,
generic information is presented first, followed by specific device information. An index is provided for quick
reference to specific information about a device.
Click here to download Texas Instruments TMS320 pdf datasheet
DatasheetDoc-All pdf datasheet download
DIGITAL SIGNAL PROCESSORS
80-ns Instruction Cycle Time
544 Words of On-Chip Data RAM
4K Words of On-Chip Secure Program
EPROM (TMS320E25)
4K Words of On-Chip Program ROM
(TMS320C25)
128K Words of Data/Program Space
32-Bit ALU/Accumulator
16 16-Bit Multiplier With a 32-Bit Product
Block Moves for Data/Program
Management
Repeat Instructions for Efficient Use of
Program Space
Serial Port for Direct Codec Interface
Synchronization Input for Synchronous
Multiprocessor Configurations
Wait States for Communication to Slow
Off-Chip Memories/Peripherals
On-Chip Timer for Control Operations
Single 5-V Supply
Packaging: 68-Pin PGA, PLCC, and
CER-QUAD
68-to-28 Pin Conversion Adapter Socket for
EPROM Programming
Commercial and Military Versions Available
NMOS Technology:
— TMS32020 . . . . . . . . . 200-ns cycle time
CMOS Technology:
— TMS320C25 . . . . . . . . 100-ns cycle time
— TMS320E25 . . . . . . . . 100-ns cycle time
— TMS320C25-50 . . . . . . 80-ns cycle time
description
This data sheet provides complete design documentation for the second-generation devices of the TMS320
family. This facilitates the selection of the devices best suited for user applications by providing all specifications
and special features for each TMS320 member. This data sheet is divided into four major sections: architecture,
electrical specifications (NMOS and CMOS), timing diagrams, and mechanical data. In each of these sections,
generic information is presented first, followed by specific device information. An index is provided for quick
reference to specific information about a device.
Click here to download Texas Instruments TMS320 pdf datasheet
DatasheetDoc-All pdf datasheet download
TLC3704, TLC3704M pdf datasheet download Texas Instruments
TLC3704, TLC3704M
QUAD MICROPOWER LinCMOS VOLTAGE COMPARATORS
Push-Pull CMOS Output Drives Capacitive
Loads Without Pullup Resistor,
IO = ± 8 mA
Very Low Power . . . 200 μW Typ at 5 V
Fast Response Time . . . tPLH = 2.7 μs Typ
With 5-mV Overdrive
Single Supply Operation . . . 3 V to 16 V
TLC3704M . . . 4 V to 16 V
On-Chip ESD Protection
description
The TLC3704 consists of four independent
micropower voltage comparators designed to
operate from a single supply and be compatible
with modern HCMOS logic systems. They are
functionally similar to the LM339 but use 1/20th
the power for similar response times. The
push-pull CMOS output stage drives capacitive
loads directly without a power-consuming pullup
resistor to achieve the stated response time.
Eliminating the pullup resistor not only reduces
power dissipation, but also saves board space
and component cost. The output stage is also fully
compatible with TTL requirements.
Texas Instruments LinCMOS process offers
superior analog performance to standard CMOS
processes. Along with the standard CMOS
advantages of low power without sacrificing
speed, high input impedance, and low bias
currents, the LinCMOS process offers extremely
stable input offset voltages with large differential
input voltages. This characteristic makes it
possible to build reliable CMOS comparators.
The TLC3704C is characterized for operation
over the commercial temperature range of 0°C to
70°C. The TLC3704I is characterized for
operation over the extended industrial temperature
range of − 40°C to 85°C. The TLC3704M is
characterized for operation over the full military
temperature range of − 55°C to 125°C. The
TLC3704Q is characterized for operation from −
40°C to 125°C.
Click here to download Texas Instruments TLC3704, TLC3704M pdf datasheet
DatasheetDoc-All pdf datasheet download
QUAD MICROPOWER LinCMOS VOLTAGE COMPARATORS
Push-Pull CMOS Output Drives Capacitive
Loads Without Pullup Resistor,
IO = ± 8 mA
Very Low Power . . . 200 μW Typ at 5 V
Fast Response Time . . . tPLH = 2.7 μs Typ
With 5-mV Overdrive
Single Supply Operation . . . 3 V to 16 V
TLC3704M . . . 4 V to 16 V
On-Chip ESD Protection
description
The TLC3704 consists of four independent
micropower voltage comparators designed to
operate from a single supply and be compatible
with modern HCMOS logic systems. They are
functionally similar to the LM339 but use 1/20th
the power for similar response times. The
push-pull CMOS output stage drives capacitive
loads directly without a power-consuming pullup
resistor to achieve the stated response time.
Eliminating the pullup resistor not only reduces
power dissipation, but also saves board space
and component cost. The output stage is also fully
compatible with TTL requirements.
Texas Instruments LinCMOS process offers
superior analog performance to standard CMOS
processes. Along with the standard CMOS
advantages of low power without sacrificing
speed, high input impedance, and low bias
currents, the LinCMOS process offers extremely
stable input offset voltages with large differential
input voltages. This characteristic makes it
possible to build reliable CMOS comparators.
The TLC3704C is characterized for operation
over the commercial temperature range of 0°C to
70°C. The TLC3704I is characterized for
operation over the extended industrial temperature
range of − 40°C to 85°C. The TLC3704M is
characterized for operation over the full military
temperature range of − 55°C to 125°C. The
TLC3704Q is characterized for operation from −
40°C to 125°C.
Click here to download Texas Instruments TLC3704, TLC3704M pdf datasheet
DatasheetDoc-All pdf datasheet download
TLC3702 pdf datasheet download Texas Instruments
TLC3702
DUAL MICROPOWER LinCMOS™ VOLTAGE COMPARATORS
Push-Pull CMOS Output Drives Capacitive
Loads Without Pullup Resistor,
IO = ± 8 mA
Very Low Power . . . 100 μW Typ at 5 V
Fast Response Time . . . tPLH = 2.7 μs Typ
With 5-mV Overdrive
Single-Supply Operation . . . 3 V to 16 V
TLC3702M . . . 4 V to 16 V
On-Chip ESD Protection
description
The TLC3702 consists of two independent
micropower voltage comparators designed to
operate from a single supply and be compatible
with modern HCMOS logic systems. They are
functionally similar to the LM339 but use onetwentieth
of the power for similar response times.
The push-pull CMOS output stage drives
capacitive loads directly without a powerconsuming
pullup resistor to achieve the stated
response time. Eliminating the pullup resistor not
only reduces power dissipation, but also saves
board space and component cost. The output
stage is also fully compatible with TTL
requirements.
Texas Instruments LinCMOS™ process offers
superior analog performance to standard CMOS
processes. Along with the standard CMOS
advantages of low power without sacrificing
speed, high input impedance, and low bias
currents, the LinCMOS™ process offers
extremely stable input offset voltages with large
differential input voltages. This characteristic
makes it possible to build reliable CMOS
comparators.
The TLC3702C is characterized for operation over the commercial temperature range of 0°C to 70°C. The
TLC3702I is characterized for operation over the extended industrial temperature range of −40°C to 85°C. The
TLC3702M is characterized for operation over the full military temperature range of −55°C to 125°C.
Click here to download Texas Instruments TLC3702 pdf datasheet
DatasheetDoc-All pdf datasheet download
DUAL MICROPOWER LinCMOS™ VOLTAGE COMPARATORS
Push-Pull CMOS Output Drives Capacitive
Loads Without Pullup Resistor,
IO = ± 8 mA
Very Low Power . . . 100 μW Typ at 5 V
Fast Response Time . . . tPLH = 2.7 μs Typ
With 5-mV Overdrive
Single-Supply Operation . . . 3 V to 16 V
TLC3702M . . . 4 V to 16 V
On-Chip ESD Protection
description
The TLC3702 consists of two independent
micropower voltage comparators designed to
operate from a single supply and be compatible
with modern HCMOS logic systems. They are
functionally similar to the LM339 but use onetwentieth
of the power for similar response times.
The push-pull CMOS output stage drives
capacitive loads directly without a powerconsuming
pullup resistor to achieve the stated
response time. Eliminating the pullup resistor not
only reduces power dissipation, but also saves
board space and component cost. The output
stage is also fully compatible with TTL
requirements.
Texas Instruments LinCMOS™ process offers
superior analog performance to standard CMOS
processes. Along with the standard CMOS
advantages of low power without sacrificing
speed, high input impedance, and low bias
currents, the LinCMOS™ process offers
extremely stable input offset voltages with large
differential input voltages. This characteristic
makes it possible to build reliable CMOS
comparators.
The TLC3702C is characterized for operation over the commercial temperature range of 0°C to 70°C. The
TLC3702I is characterized for operation over the extended industrial temperature range of −40°C to 85°C. The
TLC3702M is characterized for operation over the full military temperature range of −55°C to 125°C.
Click here to download Texas Instruments TLC3702 pdf datasheet
DatasheetDoc-All pdf datasheet download
TLC555 pdf datasheet download Texas Instruments
TLC555
Very Low Power Consumption
− 1 mW Typ at VDD = 5 V
Capable of Operation in Astable Mode
CMOS Output Capable of Swinging Rail
to Rail
High Output-Current Capability
− Sink 100 mA Typ
− Source 10 mA Typ
Output Fully Compatible With CMOS, TTL,
and MOS
Low Supply Current Reduces Spikes
During Output Transitions
Single-Supply Operation From 2 V to 15 V
Functionally Interchangeable With the
NE555; Has Same Pinout
ESD Protection Exceeds 2000 V Per
MIL-STD-883C, Method 3015.2
Available in Q-Temp Automotive
High Reliability Automotive Applications
Configuration Control/Print Support
Qualification to Automotive Standards
description
The TLC555 is a monolithic timing circuit
fabricated using the TI LinCMOS process. The
timer is fully compatible with CMOS, TTL, and
MOS logic and operates at frequencies up to
2 MHz. Because of its high input impedance, this
device uses smaller timing capacitors than those
used by the NE555. As a result, more accurate
time delays and oscillations are possible. Power
consumption is low across the full range of power
supply voltage.
Like the NE555, the TLC555 has a trigger level equal to approximately one-third of the supply voltage and a
threshold level equal to approximately two-thirds of the supply voltage. These levels can be altered by use of
the control voltage terminal (CONT). When the trigger input (TRIG) falls below the trigger level, the flip-flop is
set and the output goes high. If TRIG is above the trigger level and the threshold input (THRES) is above the
threshold level, the flip-flop is reset and the output is low. The reset input (RESET) can override all other inputs
and can be used to initiate a new timing cycle. If RESET is low, the flip-flop is reset and the output is low.
Whenever the output is low, a low-impedance path is provided between the discharge terminal (DISCH) and
GND. All unused inputs should be tied to an appropriate logic level to prevent false triggering.
While the CMOS output is capable of sinking over 100 mA and sourcing over 10 mA, the TLC555 exhibits greatly
reduced supply-current spikes during output transitions. This minimizes the need for the large decoupling
capacitors required by the NE555.
Click here to download Texas Instruments TLC555 pdf datasheet
DatasheetDoc-All pdf datasheet download
Very Low Power Consumption
− 1 mW Typ at VDD = 5 V
Capable of Operation in Astable Mode
CMOS Output Capable of Swinging Rail
to Rail
High Output-Current Capability
− Sink 100 mA Typ
− Source 10 mA Typ
Output Fully Compatible With CMOS, TTL,
and MOS
Low Supply Current Reduces Spikes
During Output Transitions
Single-Supply Operation From 2 V to 15 V
Functionally Interchangeable With the
NE555; Has Same Pinout
ESD Protection Exceeds 2000 V Per
MIL-STD-883C, Method 3015.2
Available in Q-Temp Automotive
High Reliability Automotive Applications
Configuration Control/Print Support
Qualification to Automotive Standards
description
The TLC555 is a monolithic timing circuit
fabricated using the TI LinCMOS process. The
timer is fully compatible with CMOS, TTL, and
MOS logic and operates at frequencies up to
2 MHz. Because of its high input impedance, this
device uses smaller timing capacitors than those
used by the NE555. As a result, more accurate
time delays and oscillations are possible. Power
consumption is low across the full range of power
supply voltage.
Like the NE555, the TLC555 has a trigger level equal to approximately one-third of the supply voltage and a
threshold level equal to approximately two-thirds of the supply voltage. These levels can be altered by use of
the control voltage terminal (CONT). When the trigger input (TRIG) falls below the trigger level, the flip-flop is
set and the output goes high. If TRIG is above the trigger level and the threshold input (THRES) is above the
threshold level, the flip-flop is reset and the output is low. The reset input (RESET) can override all other inputs
and can be used to initiate a new timing cycle. If RESET is low, the flip-flop is reset and the output is low.
Whenever the output is low, a low-impedance path is provided between the discharge terminal (DISCH) and
GND. All unused inputs should be tied to an appropriate logic level to prevent false triggering.
While the CMOS output is capable of sinking over 100 mA and sourcing over 10 mA, the TLC555 exhibits greatly
reduced supply-current spikes during output transitions. This minimizes the need for the large decoupling
capacitors required by the NE555.
Click here to download Texas Instruments TLC555 pdf datasheet
DatasheetDoc-All pdf datasheet download
TLC272, TLC272A, TLC272B, TLC272Y, TLC277 Texas Instruments pdf datasheet download
TLC272, TLC272A, TLC272B, TLC272Y, TLC277
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
Trimmed Offset Voltage:
TLC277 . . . 500 μV Max at 25°C,
VDD = 5 V
Input Offset Voltage Drift . . . Typically
0.1 μV/Month, Including the First 30 Days
Wide Range of Supply Voltages Over
Specified Temperature Range:
0°C to 70°C . . . 3 V to 16 V
–40°C to 85°C . . . 4 V to 16 V
–55°C to 125°C . . . 4 V to 16 V
Single-Supply Operation
Common-Mode Input Voltage Range
Extends Below the Negative Rail (C-Suffix,
I-Suffix types)
Low Noise . . . Typically 25 nV/√Hz at
f = 1 kHz
Output Voltage Range Includes Negative
Rail
High Input impedance . . . 1012 Ω Typ
ESD-Protection Circuitry
Small-Outline Package Option Also
Available in Tape and Reel
Designed-In Latch-Up Immunity
description
The TLC272 and TLC277 precision dual
operational amplifiers combine a wide range of
input offset voltage grades with low offset voltage
drift, high input impedance, low noise, and speeds
approaching those of general-purpose BiFET
devices.
These devices use Texas Instruments silicongate
LinCMOS technology, which provides
offset voltage stability far exceeding the stability
available with conventional metal-gate processes.
The extremely high input impedance, low bias
currents, and high slew rates make these costeffective
devices ideal for applications previously
reserved for BiFET and NFET products. Four
offset voltage grades are available (C-suffix and
I-suffix types), ranging from the low-cost TLC272
(10 mV) to the high-precision TLC277 (500 μV).
These advantages, in combination with good
common-mode rejection and supply voltage
rejection, make these devices a good choice for
new state-of-the-art designs as well as for
upgrading existing designs.
Click here to download Texas Instruments TLC272, TLC272A, TLC272B, TLC272Y, TLC277 pdf datasheet
DatasheetDoc-All pdf datasheet download
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
Trimmed Offset Voltage:
TLC277 . . . 500 μV Max at 25°C,
VDD = 5 V
Input Offset Voltage Drift . . . Typically
0.1 μV/Month, Including the First 30 Days
Wide Range of Supply Voltages Over
Specified Temperature Range:
0°C to 70°C . . . 3 V to 16 V
–40°C to 85°C . . . 4 V to 16 V
–55°C to 125°C . . . 4 V to 16 V
Single-Supply Operation
Common-Mode Input Voltage Range
Extends Below the Negative Rail (C-Suffix,
I-Suffix types)
Low Noise . . . Typically 25 nV/√Hz at
f = 1 kHz
Output Voltage Range Includes Negative
Rail
High Input impedance . . . 1012 Ω Typ
ESD-Protection Circuitry
Small-Outline Package Option Also
Available in Tape and Reel
Designed-In Latch-Up Immunity
description
The TLC272 and TLC277 precision dual
operational amplifiers combine a wide range of
input offset voltage grades with low offset voltage
drift, high input impedance, low noise, and speeds
approaching those of general-purpose BiFET
devices.
These devices use Texas Instruments silicongate
LinCMOS technology, which provides
offset voltage stability far exceeding the stability
available with conventional metal-gate processes.
The extremely high input impedance, low bias
currents, and high slew rates make these costeffective
devices ideal for applications previously
reserved for BiFET and NFET products. Four
offset voltage grades are available (C-suffix and
I-suffix types), ranging from the low-cost TLC272
(10 mV) to the high-precision TLC277 (500 μV).
These advantages, in combination with good
common-mode rejection and supply voltage
rejection, make these devices a good choice for
new state-of-the-art designs as well as for
upgrading existing designs.
Click here to download Texas Instruments TLC272, TLC272A, TLC272B, TLC272Y, TLC277 pdf datasheet
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Texas Instruments OMAP2420 Processor Overview pdf datasheet download
OMAP™ 2 Architecture:
OMAP2420 Processor
Features
• 90-nm CMOS process for maximum system
performance
• Unique, modular multi-engine architecture
• ARM11 architecture from 330 MHz to 1 GHz
• TI DSP-based audio and video, imaging, and industry
leading graphics accelerators
• Software compatible with all OMAP processors
• Supports all major air interface standards and
operating systems
• Full, built-in hardware security platform
Overview
By coupling Texas Instrument’s (TI) 15 years of success in the
wireless market with TI’s long standing expertise in signal processing
for consumer electronics, the OMAP 2 architecture builds upon the
benefits and features of the market leading first generation OMAP
platform. The OMAP 2 architecture provides a foundation for
mobile device manufacturers to merge today’s most compelling
high-end consumer electronics in an “All-in-One” smartphone or
converged portable multimedia device.
Click here to download Texas Instruments OMAP2420 Processor Overview pdf datasheet
DatasheetDoc-All pdf datasheet download
OMAP2420 Processor
Features
• 90-nm CMOS process for maximum system
performance
• Unique, modular multi-engine architecture
• ARM11 architecture from 330 MHz to 1 GHz
• TI DSP-based audio and video, imaging, and industry
leading graphics accelerators
• Software compatible with all OMAP processors
• Supports all major air interface standards and
operating systems
• Full, built-in hardware security platform
Overview
By coupling Texas Instrument’s (TI) 15 years of success in the
wireless market with TI’s long standing expertise in signal processing
for consumer electronics, the OMAP 2 architecture builds upon the
benefits and features of the market leading first generation OMAP
platform. The OMAP 2 architecture provides a foundation for
mobile device manufacturers to merge today’s most compelling
high-end consumer electronics in an “All-in-One” smartphone or
converged portable multimedia device.
Click here to download Texas Instruments OMAP2420 Processor Overview pdf datasheet
DatasheetDoc-All pdf datasheet download
MC1489, MC1489A, SN55189, SN55189A, SN75189, SN75189A
MC1489, MC1489A, SN55189, SN55189A, SN75189, SN75189A
QUADRUPLE LINE RECEIVERS
Input Resistance . . . 3 kW to 7 kW
Input Signal Range . . . ±30 V
Operate From Single 5-V Supply
Built-In Input Hysteresis (Double
Thresholds)
Response Control that Provides:
Input Threshold Shifting
Input Noise Filtering
Meet or Exceed the Requirements of
TIA/EIA-232-F and ITU Recommendation
V.28
Fully Interchangeable With MotorolaE
MC1489 and MC1489A
description
These devices are monolithic low-power Schottky
quadruple line receivers designed to satisfy the
requirements of the standard interface between
data-terminal equipment and data-communication
equipment as defined by TIA/EIA-232-F. A
separate response-control (CONT) terminal is
provided for each receiver. A resistor or a resistor
and bias-voltage source can be connected
between this terminal and ground to shift the input
threshold levels. An external capacitor can be
connected between this terminal and ground to
provide input noise filtering.
The SN55189 and SN55189A are characterized
for operation over the full military temperature
range of –55°C to 125°C. The MC1489,
MC1489A, SN75189, and SN75189A are
characterized for operation from 0°C to 70°C.
Click here to download Texas Instruments MC1489, MC1489A, SN55189, SN55189A, SN75189, SN75189A pdf datasheet
DatasheetDoc-All pdf datasheet download
QUADRUPLE LINE RECEIVERS
Input Resistance . . . 3 kW to 7 kW
Input Signal Range . . . ±30 V
Operate From Single 5-V Supply
Built-In Input Hysteresis (Double
Thresholds)
Response Control that Provides:
Input Threshold Shifting
Input Noise Filtering
Meet or Exceed the Requirements of
TIA/EIA-232-F and ITU Recommendation
V.28
Fully Interchangeable With MotorolaE
MC1489 and MC1489A
description
These devices are monolithic low-power Schottky
quadruple line receivers designed to satisfy the
requirements of the standard interface between
data-terminal equipment and data-communication
equipment as defined by TIA/EIA-232-F. A
separate response-control (CONT) terminal is
provided for each receiver. A resistor or a resistor
and bias-voltage source can be connected
between this terminal and ground to shift the input
threshold levels. An external capacitor can be
connected between this terminal and ground to
provide input noise filtering.
The SN55189 and SN55189A are characterized
for operation over the full military temperature
range of –55°C to 125°C. The MC1489,
MC1489A, SN75189, and SN75189A are
characterized for operation from 0°C to 70°C.
Click here to download Texas Instruments MC1489, MC1489A, SN55189, SN55189A, SN75189, SN75189A pdf datasheet
DatasheetDoc-All pdf datasheet download
SN74LVC1G3157 Texas Instruments, pdf datasheet download
SN74LVC1G3157
SINGLE-POLE DOUBLE-THROW ANALOG SWITCH
FEATURES
• 1.65-V to 5.5-V VCC Operation
• Useful for Both Analog and Digital
Applications
• Specified Break-Before-Make Switching
• Rail-to-Rail Signal Handling
• High Degree of Linearity
• High Speed, Typically 0.5 ns
(VCC = 3 V, CL = 50 pF)
• Low On-State Resistance, Typically ≉6 Ω
(VCC = 4.5 V)
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION/ORDERING INFORMATION
This single-pole double-throw (SPDT) analog switch is designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC1G3157 can handle both analog and digital signals. The device permits signals with amplitudes of
up to VCC (peak) to be transmitted in either direction.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for
analog-to-digital and digital-to-analog conversion systems.
Click here to download Texas Instruments SN74LVC1G3157 pdf datasheet
DatasheetDoc-All pdf datasheet download
SINGLE-POLE DOUBLE-THROW ANALOG SWITCH
FEATURES
• 1.65-V to 5.5-V VCC Operation
• Useful for Both Analog and Digital
Applications
• Specified Break-Before-Make Switching
• Rail-to-Rail Signal Handling
• High Degree of Linearity
• High Speed, Typically 0.5 ns
(VCC = 3 V, CL = 50 pF)
• Low On-State Resistance, Typically ≉6 Ω
(VCC = 4.5 V)
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION/ORDERING INFORMATION
This single-pole double-throw (SPDT) analog switch is designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC1G3157 can handle both analog and digital signals. The device permits signals with amplitudes of
up to VCC (peak) to be transmitted in either direction.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for
analog-to-digital and digital-to-analog conversion systems.
Click here to download Texas Instruments SN74LVC1G3157 pdf datasheet
DatasheetDoc-All pdf datasheet download
eZ430-Chronos User's GuideTexas Instruments,pdf datasheet download
eZ430-Chronos™ Development Tool
User's Guide
1.1 Overview
The eZ430-Chronos software development tool is a highly integrated, wearable, wireless development
system that is based on the CC430F6137. It may be used as a reference platform for watch systems, a
personal display for personal area networks, or as a wireless sensor node for remote data collection.
Based on the CC430F6137 sub-1-GHz RF SoC, the eZ430-Chronos is a complete development system
featuring a 96-segment LCD display, an integrated pressure sensor, and a three-axis accelerometer for
motion sensitive control. The integrated wireless interface allows the eZ430-Chronos to act as a central
hub for nearby wireless sensors such as pedometers and heart rate monitors. The eZ430-Chronos offers
temperature and battery voltage measurement and is complete with a USB-based CC1111 wireless
interface to a PC.
The eZ430-Chronos watch may be disassembled to be reprogrammed with custom applications and
includes an eZ430 USB programming interface.
eZ430-Chronos Features
• Fully functional sports watch based on the CC430F6137, an MSP430™ microcontroller with integrated
sub-1-GHz wireless transceiver.
• Watch can be reprogrammed for custom wireless applications.
• Highly integrated watch includes on-board three-axis accelerometer, pressure sensor, temperature
sensor and battery voltage sensor.
• 96-segment LCD display driven directly by the CC430 microcontroller
• Can be paired wirelessly with heart rate monitors, pedometers, or other devices based on RF
transceivers such as the CC430 or CC11xx devices.
• Includes an eZ430-RF USB emulator that connects the eZ430-Chronos to a PC for real-time in-system
programming and debugging.
1.2 Kit Contents
• One eZ430-Chronos watch (battery included)
• One eZ430-RF USB debugging interface
• One CC1111 USB RF access point
• One mini Phillips screwdriver
• Two spare screws
• One MSP430™ development tool CD containing documentation and development software
– eZ430-Chronos™ Windows® PC-Software and Source Code SLAC341
– eZ430-Chronos™ Linux® PC-Software and Source Code SLAC388
– eZ430-Chronos™ Development Tool User's Guide SLAU292
– eZ430-RF2500 Development Tool User's Guide SLAU227
– CC430 Family User's Guide SLAU259
– Code Composer Studio™ v4.2 Core Edition CCS Mediawiki
– Code Composer Studio™ v4.2 User’s Guide for MSP430 SLAU157
– IAR Embedded Workbench™ KickStart™ SLAC050
– IAR Embedded Workbench™ User's Guide for MSP430 SLAU138
Click here to download Texas Instruments eZ430-Chronos User's Guide pdf datasheet
DatasheetDoc-All pdf datasheet download
User's Guide
1.1 Overview
The eZ430-Chronos software development tool is a highly integrated, wearable, wireless development
system that is based on the CC430F6137. It may be used as a reference platform for watch systems, a
personal display for personal area networks, or as a wireless sensor node for remote data collection.
Based on the CC430F6137 sub-1-GHz RF SoC, the eZ430-Chronos is a complete development system
featuring a 96-segment LCD display, an integrated pressure sensor, and a three-axis accelerometer for
motion sensitive control. The integrated wireless interface allows the eZ430-Chronos to act as a central
hub for nearby wireless sensors such as pedometers and heart rate monitors. The eZ430-Chronos offers
temperature and battery voltage measurement and is complete with a USB-based CC1111 wireless
interface to a PC.
The eZ430-Chronos watch may be disassembled to be reprogrammed with custom applications and
includes an eZ430 USB programming interface.
eZ430-Chronos Features
• Fully functional sports watch based on the CC430F6137, an MSP430™ microcontroller with integrated
sub-1-GHz wireless transceiver.
• Watch can be reprogrammed for custom wireless applications.
• Highly integrated watch includes on-board three-axis accelerometer, pressure sensor, temperature
sensor and battery voltage sensor.
• 96-segment LCD display driven directly by the CC430 microcontroller
• Can be paired wirelessly with heart rate monitors, pedometers, or other devices based on RF
transceivers such as the CC430 or CC11xx devices.
• Includes an eZ430-RF USB emulator that connects the eZ430-Chronos to a PC for real-time in-system
programming and debugging.
1.2 Kit Contents
• One eZ430-Chronos watch (battery included)
• One eZ430-RF USB debugging interface
• One CC1111 USB RF access point
• One mini Phillips screwdriver
• Two spare screws
• One MSP430™ development tool CD containing documentation and development software
– eZ430-Chronos™ Windows® PC-Software and Source Code SLAC341
– eZ430-Chronos™ Linux® PC-Software and Source Code SLAC388
– eZ430-Chronos™ Development Tool User's Guide SLAU292
– eZ430-RF2500 Development Tool User's Guide SLAU227
– CC430 Family User's Guide SLAU259
– Code Composer Studio™ v4.2 Core Edition CCS Mediawiki
– Code Composer Studio™ v4.2 User’s Guide for MSP430 SLAU157
– IAR Embedded Workbench™ KickStart™ SLAC050
– IAR Embedded Workbench™ User's Guide for MSP430 SLAU138
Click here to download Texas Instruments eZ430-Chronos User's Guide pdf datasheet
DatasheetDoc-All pdf datasheet download
slau263g MSP-EXP430F5438 Texas Instruments pdf datasheet download
MSP-EXP430F5438 Experimenter Board
User's Guide
1.1 MSP-EXP430F5438 Experimenter Board Introduction
The MSP-EXP430F5438 Experimenter Board is an evaluation board meant to evaluate the capabilities of
the MSP430F5438A family of microcontrollers. Built to complement the MSP430's high degree of
mixed-signal integration, the Experimenter Board showcases external peripherals such as a dot-matrix
LCD, two-axis accelerometer, microphone, audio output, a serial USB connection, and RF add-ons.
Delivered with an example software project to help firmware designers understand how to program the
new peripherals of the MSP430F5xx family of devices, there is no better way to learn how to use the
MSP430F5438A than with the MSP-EXP430F5438 Experimenter Board. This document details the
hardware, its use, and the example software.
1.2 Kit Contents
• 1 x MSP-EXP430F5438 Experimenter Board + AA Batteries
• 1 x 100-pin MSP430F5438AIPZ microcontroller [1]
SLAU263G–January 2009–Revised June 2011 Getting Started 9
Submit Documentation Feedback
Copyright © 2009–2011, Texas Instruments Incorporated
Tools Requirements www.ti.com
1.3 Tools Requirements
1.3.1 Hardware
An MSP430 Flash Emulation Tool (MSP-FET430UIF) or equivalent programming tool is required to
download code and debug the MSP430F5438A. The JTAG programmer is connected to the
MSP-EXP430F5438 Experimenter Board via the JTAG header located in the top center of the board. The
MSP430F5438A utilizes the standard 4-wire JTAG connection. For more details on the installation and
usage of the Flash Emulation Tool, see the MSP430 Hardware Tools User's Guide (SLAU278). [3]
1.3.2 Software
Texas Instruments' Code Composer Studio (CCS) is an MSP430 integrated development environment
(IDE) designed specifically to develop applications and program MSP430 devices. CCS, CCS Core
Edition, and IAR Embedded Workbench can all be used to evaluate the example software for the
Experimenter Board. The compiler limitation of 4 KB prevents IAR KickStart from being able to be used for
the evaluation of the example software.
The example software, titled "User Experience," is available online as MSP-EXP430F5438(A) Example
Software (SLAC227). The User Experience application must be loaded onto the MSP430F5438A that
comes with the kit and is documented in Chapter 5. When compiled and run using an IDE, the APIs that
have been included in the example software can be used to develop unique applications with the
Experimenter Board. The APIs can serve as interfaces to the internal hardware modules of the
MSP430F5438A (for example, ADC12 or UCS) as well as external peripherals and components (for
example, buttons or an LCD). Chapter 5 describes the steps required to compile and run the example
software using Code Composer Studio.
Click here to download Texas Instruments slau263g MSP-EXP430F5438 pdf datasheet
DatasheetDoc-All pdf datasheet download
User's Guide
1.1 MSP-EXP430F5438 Experimenter Board Introduction
The MSP-EXP430F5438 Experimenter Board is an evaluation board meant to evaluate the capabilities of
the MSP430F5438A family of microcontrollers. Built to complement the MSP430's high degree of
mixed-signal integration, the Experimenter Board showcases external peripherals such as a dot-matrix
LCD, two-axis accelerometer, microphone, audio output, a serial USB connection, and RF add-ons.
Delivered with an example software project to help firmware designers understand how to program the
new peripherals of the MSP430F5xx family of devices, there is no better way to learn how to use the
MSP430F5438A than with the MSP-EXP430F5438 Experimenter Board. This document details the
hardware, its use, and the example software.
1.2 Kit Contents
• 1 x MSP-EXP430F5438 Experimenter Board + AA Batteries
• 1 x 100-pin MSP430F5438AIPZ microcontroller [1]
SLAU263G–January 2009–Revised June 2011 Getting Started 9
Submit Documentation Feedback
Copyright © 2009–2011, Texas Instruments Incorporated
Tools Requirements www.ti.com
1.3 Tools Requirements
1.3.1 Hardware
An MSP430 Flash Emulation Tool (MSP-FET430UIF) or equivalent programming tool is required to
download code and debug the MSP430F5438A. The JTAG programmer is connected to the
MSP-EXP430F5438 Experimenter Board via the JTAG header located in the top center of the board. The
MSP430F5438A utilizes the standard 4-wire JTAG connection. For more details on the installation and
usage of the Flash Emulation Tool, see the MSP430 Hardware Tools User's Guide (SLAU278). [3]
1.3.2 Software
Texas Instruments' Code Composer Studio (CCS) is an MSP430 integrated development environment
(IDE) designed specifically to develop applications and program MSP430 devices. CCS, CCS Core
Edition, and IAR Embedded Workbench can all be used to evaluate the example software for the
Experimenter Board. The compiler limitation of 4 KB prevents IAR KickStart from being able to be used for
the evaluation of the example software.
The example software, titled "User Experience," is available online as MSP-EXP430F5438(A) Example
Software (SLAC227). The User Experience application must be loaded onto the MSP430F5438A that
comes with the kit and is documented in Chapter 5. When compiled and run using an IDE, the APIs that
have been included in the example software can be used to develop unique applications with the
Experimenter Board. The APIs can serve as interfaces to the internal hardware modules of the
MSP430F5438A (for example, ADC12 or UCS) as well as external peripherals and components (for
example, buttons or an LCD). Chapter 5 describes the steps required to compile and run the example
software using Code Composer Studio.
Click here to download Texas Instruments slau263g MSP-EXP430F5438 pdf datasheet
DatasheetDoc-All pdf datasheet download
PGA4311 Texas Instruments pdf datasheet download
PGA4311
FEATURES
DIGITALLY-CONTROLLED ANALOG VOLUME
CONTROL:
Four Independent Audio Channels
Serial Control Interface
Zero Crossing Detection
Mute Function
WIDE GAIN AND ATTENUATION RANGE:
+31.5dB to −95.5dB with 0.5dB Steps
LOW NOISE AND DISTORTION:
120dB Dynamic Range
0.0004% THD+N at 1kHz (U−Grade)
0.0002% THD+N at 1kHz (A−Grade)
NOISE-FREE LEVEL TRANSITIONS
LOW INTERCHANNEL CROSSTALK:
−130dBFS
POWER SUPPLIES: ±5V Analog, +5V Digital
AVAILABLE IN AN SOP-28 PACKAGE
APPLICATIONS
AUDIO AMPLIFIERS
MIXING CONSOLES
MULTI−TRACK RECORDERS
BROADCAST STUDIO EQUIPMENT
MUSICAL INSTRUMENTS
EFFECTS PROCESSORS
A/V RECEIVERS
CAR AUDIO SYSTEMS
DESCRIPTION
The PGA4311 is a high−performance, 4-channel audio
volume control designed for professional and high-end
consumer audio systems. Using high performance
operational amplifier stages internal to the PGA4311
yields low noise and distortion, while providing the
capability to drive 600Ω loads directly without buffering.
The 3-wire serial control interface allows for connection
to a wide variety of host controllers, in addition to
support for daisy-chaining of multiple PGA4311
devices.
ABSOLUTE MAXIMUM RATINGS(1)
Supply Voltage, VA+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5.5V
VA− . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −5.5V
VD+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5.5V
VA+ to VD+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < ± 0.3V
Analog Input Voltage . . . . . . . . . . . . . . . . . . . . . . 0V to VA+, VA−
Digital Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . −0.3V to VD+
Operating Temperature Range . . . . . . . . . . . . . . . . −40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . . . . −65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . +300°C
Package Temperature (IR reflow, 10s) . . . . . . . . . . . . . . . . . +235°C
(1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability.
Click here to download Texas Instruments PGA4311 pdf datasheet
DatasheetDoc-All pdf datasheet download
FEATURES
DIGITALLY-CONTROLLED ANALOG VOLUME
CONTROL:
Four Independent Audio Channels
Serial Control Interface
Zero Crossing Detection
Mute Function
WIDE GAIN AND ATTENUATION RANGE:
+31.5dB to −95.5dB with 0.5dB Steps
LOW NOISE AND DISTORTION:
120dB Dynamic Range
0.0004% THD+N at 1kHz (U−Grade)
0.0002% THD+N at 1kHz (A−Grade)
NOISE-FREE LEVEL TRANSITIONS
LOW INTERCHANNEL CROSSTALK:
−130dBFS
POWER SUPPLIES: ±5V Analog, +5V Digital
AVAILABLE IN AN SOP-28 PACKAGE
APPLICATIONS
AUDIO AMPLIFIERS
MIXING CONSOLES
MULTI−TRACK RECORDERS
BROADCAST STUDIO EQUIPMENT
MUSICAL INSTRUMENTS
EFFECTS PROCESSORS
A/V RECEIVERS
CAR AUDIO SYSTEMS
DESCRIPTION
The PGA4311 is a high−performance, 4-channel audio
volume control designed for professional and high-end
consumer audio systems. Using high performance
operational amplifier stages internal to the PGA4311
yields low noise and distortion, while providing the
capability to drive 600Ω loads directly without buffering.
The 3-wire serial control interface allows for connection
to a wide variety of host controllers, in addition to
support for daisy-chaining of multiple PGA4311
devices.
ABSOLUTE MAXIMUM RATINGS(1)
Supply Voltage, VA+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5.5V
VA− . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −5.5V
VD+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5.5V
VA+ to VD+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < ± 0.3V
Analog Input Voltage . . . . . . . . . . . . . . . . . . . . . . 0V to VA+, VA−
Digital Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . −0.3V to VD+
Operating Temperature Range . . . . . . . . . . . . . . . . −40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . . . . −65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . +300°C
Package Temperature (IR reflow, 10s) . . . . . . . . . . . . . . . . . +235°C
(1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability.
Click here to download Texas Instruments PGA4311 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments PCI2050B pdf datasheet download
1 Introduction
The Texas Instruments PCI2050B PCI-to-PCI bridge provides a high performance connection path between two
peripheral component interconnect (PCI) buses operating at a maximum bus frequency of 66-MHz. Transactions
occur between masters on one and targets on another PCI bus, and the PCI2050B bridge allows bridged transactions
to occur concurrently on both buses. The bridge supports burst mode transfers to maximize data throughput, and the
two bus traffic paths through the bridge act independently.
The PCI2050B bridge is compliant with the PCI Local Bus Specification, and can be used to overcome the electrical
loading limits of 10 devices per PCI bus and one PCI device per extension slot by creating hierarchical buses. The
PCI2050B provides two-tier internal arbitration for up to nine secondary bus masters and may be implemented with
an external bus arbiter.
The CompactPCI hot-swap extended PCI capability makes the PCI2050B bridge an ideal solution for multifunction
compact PCI cards and adapting single function cards to hot-swap compliance.
The PCI2050B bridge is compliant with the PCI-to-PCI Bridge Specification (Revision 1.1). The PCI2050B bridge
provides compliance for PCI Bus Power Management Interface Specification (Revision 1.1). The PCI2050B bridge
has been designed to lead the industry in power conservation and data throughput. An advanced CMOS process
achieves low system power consumption while operating at PCI clock rates up to 66-MHz.
1.1 Features
The PCI2050B bridge supports the following features:
• Two 32-bit, 66-MHz PCI buses
• 3.3-V core logic with universal PCI interfaces compatible with 3.3-V and 5-V PCI signaling environments
• Internal two-tier arbitration for up to nine secondary bus masters and supports an external secondary bus
arbiter
• Ten secondary PCI clock outputs
• Independent read and write buffers for each direction
• Burst data transfers with pipeline architecture to maximize data throughput in both directions
• Supports write combing for enhanced data throughput
• Up to three delayed transactions in both directions
• Supports the frame-to-frame delay of only four PCI clocks from one bus to another
• Bus locking propagation
• Predictable latency per PCI Local Bus Specification
• Architecture configurable for PCI Bus Power Management Interface Specification
• CompactPCI hot-swap functionality
• Secondary bus is driven low during reset
• VGA/palette memory and I/O decoding options
• Advanced submicron, low-power CMOS technology
• 208-terminal PDV, 208-terminal PPM, or 257-terminal MicroStar BGA package
Click here to download Texas Instruments PCI2050B pdf datasheet
DatasheetDoc-All pdf datasheet download
The Texas Instruments PCI2050B PCI-to-PCI bridge provides a high performance connection path between two
peripheral component interconnect (PCI) buses operating at a maximum bus frequency of 66-MHz. Transactions
occur between masters on one and targets on another PCI bus, and the PCI2050B bridge allows bridged transactions
to occur concurrently on both buses. The bridge supports burst mode transfers to maximize data throughput, and the
two bus traffic paths through the bridge act independently.
The PCI2050B bridge is compliant with the PCI Local Bus Specification, and can be used to overcome the electrical
loading limits of 10 devices per PCI bus and one PCI device per extension slot by creating hierarchical buses. The
PCI2050B provides two-tier internal arbitration for up to nine secondary bus masters and may be implemented with
an external bus arbiter.
The CompactPCI hot-swap extended PCI capability makes the PCI2050B bridge an ideal solution for multifunction
compact PCI cards and adapting single function cards to hot-swap compliance.
The PCI2050B bridge is compliant with the PCI-to-PCI Bridge Specification (Revision 1.1). The PCI2050B bridge
provides compliance for PCI Bus Power Management Interface Specification (Revision 1.1). The PCI2050B bridge
has been designed to lead the industry in power conservation and data throughput. An advanced CMOS process
achieves low system power consumption while operating at PCI clock rates up to 66-MHz.
1.1 Features
The PCI2050B bridge supports the following features:
• Two 32-bit, 66-MHz PCI buses
• 3.3-V core logic with universal PCI interfaces compatible with 3.3-V and 5-V PCI signaling environments
• Internal two-tier arbitration for up to nine secondary bus masters and supports an external secondary bus
arbiter
• Ten secondary PCI clock outputs
• Independent read and write buffers for each direction
• Burst data transfers with pipeline architecture to maximize data throughput in both directions
• Supports write combing for enhanced data throughput
• Up to three delayed transactions in both directions
• Supports the frame-to-frame delay of only four PCI clocks from one bus to another
• Bus locking propagation
• Predictable latency per PCI Local Bus Specification
• Architecture configurable for PCI Bus Power Management Interface Specification
• CompactPCI hot-swap functionality
• Secondary bus is driven low during reset
• VGA/palette memory and I/O decoding options
• Advanced submicron, low-power CMOS technology
• 208-terminal PDV, 208-terminal PPM, or 257-terminal MicroStar BGA package
Click here to download Texas Instruments PCI2050B pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments, Burr-Brown, OPA604 pdf datasheet download
OPA604
FET-Input, Low Distortion
OPERATIONAL AMPLIFIER
FEATURES
LOW DISTORTION: 0.0003% at 1kHz
LOW NOISE: 10nV/√Hz
HIGH SLEW RATE: 25V/μs
WIDE GAIN-BANDWIDTH: 20MHz
UNITY-GAIN STABLE
WIDE SUPPLY RANGE: VS = ±4.5 to ±24V
DRIVES 600Ω LOAD
DUAL VERSION AVAILABLE (OPA2604)
APPLICATIONS
PROFESSIONAL AUDIO EQUIPMENT
PCM DAC I/V CONVERTERS
SPECTRAL ANALYSIS EQUIPMENT
ACTIVE FILTERS
TRANSDUCER AMPLIFIERS
DATA ACQUISITION
DESCRIPTION
The OPA604 is a FET-input operational amplifier designed
for enhanced AC performance. Very low distortion, low noise
and wide bandwidth provide superior performance in high
quality audio and other applications requiring excellent dynamic
performance.
New circuit techniques and special laser trimming of dynamic
circuit performance yield very low harmonic distortion. The
result is an op amp with exceptional sound quality. The lownoise
FET input of the OPA604 provides wide dynamic
range, even with high source impedance. Offset voltage is
laser-trimmed to minimize the need for interstage coupling
capacitors.
The OPA604 is available in 8-pin plastic mini-DIP and SO-8
surface-mount packages, specified for the –25°C to +85°C
temperature range.
ABSOLUTE MAXIMUM RATINGS
Power Supply Voltage ....................................................................... ±25V
Input Voltage ............................................................... (V–)–1V to (V+)+1V
Output Short Circuit to Ground ................................................ Continuous
Operating Temperature .................................................. –40°C to +100°C
Storage Temperature ...................................................... –40°C to +125°C
Junction Temperature .................................................................... +150°C
Lead Temperature (soldering, 10s) AP .......................................... +300°C
Lead Temperature (soldering, 3s) AU ............................................ +260°C
Click here to download Texas Instruments Burr-Brown, OPA604 pdf datasheet
DatasheetDoc-All pdf datasheet download
FET-Input, Low Distortion
OPERATIONAL AMPLIFIER
FEATURES
LOW DISTORTION: 0.0003% at 1kHz
LOW NOISE: 10nV/√Hz
HIGH SLEW RATE: 25V/μs
WIDE GAIN-BANDWIDTH: 20MHz
UNITY-GAIN STABLE
WIDE SUPPLY RANGE: VS = ±4.5 to ±24V
DRIVES 600Ω LOAD
DUAL VERSION AVAILABLE (OPA2604)
APPLICATIONS
PROFESSIONAL AUDIO EQUIPMENT
PCM DAC I/V CONVERTERS
SPECTRAL ANALYSIS EQUIPMENT
ACTIVE FILTERS
TRANSDUCER AMPLIFIERS
DATA ACQUISITION
DESCRIPTION
The OPA604 is a FET-input operational amplifier designed
for enhanced AC performance. Very low distortion, low noise
and wide bandwidth provide superior performance in high
quality audio and other applications requiring excellent dynamic
performance.
New circuit techniques and special laser trimming of dynamic
circuit performance yield very low harmonic distortion. The
result is an op amp with exceptional sound quality. The lownoise
FET input of the OPA604 provides wide dynamic
range, even with high source impedance. Offset voltage is
laser-trimmed to minimize the need for interstage coupling
capacitors.
The OPA604 is available in 8-pin plastic mini-DIP and SO-8
surface-mount packages, specified for the –25°C to +85°C
temperature range.
ABSOLUTE MAXIMUM RATINGS
Power Supply Voltage ....................................................................... ±25V
Input Voltage ............................................................... (V–)–1V to (V+)+1V
Output Short Circuit to Ground ................................................ Continuous
Operating Temperature .................................................. –40°C to +100°C
Storage Temperature ...................................................... –40°C to +125°C
Junction Temperature .................................................................... +150°C
Lead Temperature (soldering, 10s) AP .......................................... +300°C
Lead Temperature (soldering, 3s) AU ............................................ +260°C
Click here to download Texas Instruments Burr-Brown, OPA604 pdf datasheet
DatasheetDoc-All pdf datasheet download
Burr-Brown, Texas Instruments, OPA551 OPA552 pdf datasheet download
OPA551
OPA552
High-Voltage, High-Current
OPERATIONAL AMPLIFIERS
FEATURES
WIDE SUPPLY RANGE: ±4V to ±30V
HIGH OUTPUT CURRENT: 200mA Continuous
LOW NOISE: 14nV/√Hz
FULLY PROTECTED:
Thermal Shutdown
Output Current-Limited
THERMAL SHUTDOWN INDICATOR
WIDE OUTPUT SWING: 2V From Rail
FAST SLEW RATE:
OPA551: 15V/μs
OPA552: 24V/μs
WIDE BANDWIDTH:
OPA551: 3MHz
OPA552: 12MHz
PACKAGES: DIP-8, SO-8, or DDPAK-7
OPA551
OPA551
OPA551
APPLICATIONS
TELEPHONY
TEST EQUIPMENT
AUDIO AMPLIFIERS
TRANSDUCER EXCITATION
SERVO DRIVERS
DESCRIPTION
The OPA551 and OPA552 are low cost op amps with highvoltage
(60V) and high-current (200mA) capability.
The OPA551 is unity-gain stable and features high slew rate
(15Vμs) and wide bandwidth (3MHz). The OPA552 is
optimized for gains of 5 or greater, and offers higher speed
with a slew rate of 24V/μs and a bandwidth of 12MHz. Both
are suitable for telephony, audio, servo, and test applications.
These laser-trimmed, monolithic integrated circuits provide
excellent low-level accuracy along with high output swing.
High performance is maintained as the amplifier swings to
its specified limits.
The OPA551 and OPA552 are internally protected against
over-temperature conditions and current overloads. The
thermal shutdown indicator “flag” provides a current output
to alert the user when thermal shutdown has occurred.
The OPA551 and OPA552 are available in DIP-8 and
SO-8 packages, as well as a DDPAK-7 surface-mount
plastic power package. They are specified for operation
over the extended industrial temperature range, –40°C to
+125°C.
Click here to download Burr-Brown, Texas Instruments, OPA551 OPA552 pdf datasheet
DatasheetDoc-All pdf datasheet download
OPA552
High-Voltage, High-Current
OPERATIONAL AMPLIFIERS
FEATURES
WIDE SUPPLY RANGE: ±4V to ±30V
HIGH OUTPUT CURRENT: 200mA Continuous
LOW NOISE: 14nV/√Hz
FULLY PROTECTED:
Thermal Shutdown
Output Current-Limited
THERMAL SHUTDOWN INDICATOR
WIDE OUTPUT SWING: 2V From Rail
FAST SLEW RATE:
OPA551: 15V/μs
OPA552: 24V/μs
WIDE BANDWIDTH:
OPA551: 3MHz
OPA552: 12MHz
PACKAGES: DIP-8, SO-8, or DDPAK-7
OPA551
OPA551
OPA551
APPLICATIONS
TELEPHONY
TEST EQUIPMENT
AUDIO AMPLIFIERS
TRANSDUCER EXCITATION
SERVO DRIVERS
DESCRIPTION
The OPA551 and OPA552 are low cost op amps with highvoltage
(60V) and high-current (200mA) capability.
The OPA551 is unity-gain stable and features high slew rate
(15Vμs) and wide bandwidth (3MHz). The OPA552 is
optimized for gains of 5 or greater, and offers higher speed
with a slew rate of 24V/μs and a bandwidth of 12MHz. Both
are suitable for telephony, audio, servo, and test applications.
These laser-trimmed, monolithic integrated circuits provide
excellent low-level accuracy along with high output swing.
High performance is maintained as the amplifier swings to
its specified limits.
The OPA551 and OPA552 are internally protected against
over-temperature conditions and current overloads. The
thermal shutdown indicator “flag” provides a current output
to alert the user when thermal shutdown has occurred.
The OPA551 and OPA552 are available in DIP-8 and
SO-8 packages, as well as a DDPAK-7 surface-mount
plastic power package. They are specified for operation
over the extended industrial temperature range, –40°C to
+125°C.
Click here to download Burr-Brown, Texas Instruments, OPA551 OPA552 pdf datasheet
DatasheetDoc-All pdf datasheet download
OPA445 Burr-Brown, Texas Instruments, pdf datasheet download
OPA445
High Voltage FET-Input
OPERATIONAL AMPLIFIER
FEATURES
WIDE-POWER SUPPLY RANGE:
±10V to ±45V
HIGH SLEW RATE: 15V/μs
LOW INPUT BIAS CURRENT: 10pA
STANDARD-PINOUT TO-99, DIP, SO-8
PowerPAD, AND SO-8 SURFACE-MOUNT
PACKAGES
APPLICATIONS
TEST EQUIPMENT
HIGH-VOLTAGE REGULATORS
POWER AMPLIFIERS
DATA ACQUISITION
SIGNAL CONDITIONING
AUDIO
PIEZO DRIVERS
DESCRIPTION
The OPA445 is a monolithic operational amplifier capable
of operation from power supplies up to ±45V and output
currents of 15mA. It is useful in a wide variety of
applications requiring high output voltage or large
common-mode voltage swings.
The OPA445’s high slew rate provides wide powerbandwidth
response, which is often required for
high-voltage applications. FET input circuitry allows the
use of high-impedance feedback networks, thus minimizing
their output loading effects. Laser trimming of the input
circuitry yields low input offset voltage and drift.
The OPA445 is available in standard pinout TO-99, DIP-8,
and SO-8 surface-mount packages as well as an SO-8
PowerPAD package for reducing junction temperature. It
is fully specified from −25°C to +85°C and operates from
−55°C to +125°C. A SPICE macromodel is available for
design analysis (from www.ti.com).
ABSOLUTE MAXIMUM RATINGS(1)
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±80V
Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |±VS| − 3V
Storage Temperature Range: M . . . . . . . . . . . . . . −65°C to +150°C
P, U, DDA . . . . . . . −55°C to +125°C
Operating Temperature Range . . . . . . . . . . . . . . . −55°C to +125°C
Output Short-Circuit to Ground (TJ < +125°C) . . . . . . Continuous
Junction Temperature: M . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175°C
Junction Temperature: P, U, DDA . . . . . . . . . . . . . . . . . . . . . +150°C
(1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability. These are stress ratings only, and
functional operation of the device at these or any other conditions
beyond those specified is not supported.
Click here to download Texas Instruments OPA445 Burr-Brown pdf datasheet
DatasheetDoc-All pdf datasheet download
High Voltage FET-Input
OPERATIONAL AMPLIFIER
FEATURES
WIDE-POWER SUPPLY RANGE:
±10V to ±45V
HIGH SLEW RATE: 15V/μs
LOW INPUT BIAS CURRENT: 10pA
STANDARD-PINOUT TO-99, DIP, SO-8
PowerPAD, AND SO-8 SURFACE-MOUNT
PACKAGES
APPLICATIONS
TEST EQUIPMENT
HIGH-VOLTAGE REGULATORS
POWER AMPLIFIERS
DATA ACQUISITION
SIGNAL CONDITIONING
AUDIO
PIEZO DRIVERS
DESCRIPTION
The OPA445 is a monolithic operational amplifier capable
of operation from power supplies up to ±45V and output
currents of 15mA. It is useful in a wide variety of
applications requiring high output voltage or large
common-mode voltage swings.
The OPA445’s high slew rate provides wide powerbandwidth
response, which is often required for
high-voltage applications. FET input circuitry allows the
use of high-impedance feedback networks, thus minimizing
their output loading effects. Laser trimming of the input
circuitry yields low input offset voltage and drift.
The OPA445 is available in standard pinout TO-99, DIP-8,
and SO-8 surface-mount packages as well as an SO-8
PowerPAD package for reducing junction temperature. It
is fully specified from −25°C to +85°C and operates from
−55°C to +125°C. A SPICE macromodel is available for
design analysis (from www.ti.com).
ABSOLUTE MAXIMUM RATINGS(1)
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±80V
Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |±VS| − 3V
Storage Temperature Range: M . . . . . . . . . . . . . . −65°C to +150°C
P, U, DDA . . . . . . . −55°C to +125°C
Operating Temperature Range . . . . . . . . . . . . . . . −55°C to +125°C
Output Short-Circuit to Ground (TJ < +125°C) . . . . . . Continuous
Junction Temperature: M . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175°C
Junction Temperature: P, U, DDA . . . . . . . . . . . . . . . . . . . . . +150°C
(1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability. These are stress ratings only, and
functional operation of the device at these or any other conditions
beyond those specified is not supported.
Click here to download Texas Instruments OPA445 Burr-Brown pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments,LT1009 pdf datasheet download
LT1009
Features
· Excellent Temperature Stability · Wide Operating Current Range
· Initial Tolerance: 0.2% Max · Directly Interchangeable With LM136
· Dynamic Impedance: 0.6 Ω Max · Needs No Adjustment for Minimum
Temperature Coefficient
DESCRIPTION/ORDERING INFORMATION
The LT1009 reference circuit is a precision-trimmed 2.5-V shunt regulator featuring low dynamic impedance and
a wide operating current range. The maximum initial tolerance is ±5 mV in the LP package and ±10 mV in the D
and PW packages. The reference tolerance is achieved by on-chip trimming, which minimizes the initial voltage
tolerance and the temperature coefficient, aVZ.
Although the LT1009 needs no adjustments, a third terminal (ADJ) allows the reference voltage to be adjusted
±5% to eliminate system errors. In many applications, the LT1009 can be used as a terminal-for-terminal
replacement for the LM136-2.5, which eliminates the external trim network.
The LT1009 uses include 5-V system references, 8-bit analog-to-digital converter (ADC) and digital-to-analog
converter (DAC) references, and power-supply monitors. The device also can be used in applications such as
digital voltmeters and current-loop measurement and control systems.
The LT1009C is characterized for operation from 0°C to 70°C. The LT1009I is characterized for operation from
–40°C to 85°C.
Click here to download Texas Instruments LT1009 pdf datasheet
DatasheetDoc-All pdf datasheet download
Features
· Excellent Temperature Stability · Wide Operating Current Range
· Initial Tolerance: 0.2% Max · Directly Interchangeable With LM136
· Dynamic Impedance: 0.6 Ω Max · Needs No Adjustment for Minimum
Temperature Coefficient
DESCRIPTION/ORDERING INFORMATION
The LT1009 reference circuit is a precision-trimmed 2.5-V shunt regulator featuring low dynamic impedance and
a wide operating current range. The maximum initial tolerance is ±5 mV in the LP package and ±10 mV in the D
and PW packages. The reference tolerance is achieved by on-chip trimming, which minimizes the initial voltage
tolerance and the temperature coefficient, aVZ.
Although the LT1009 needs no adjustments, a third terminal (ADJ) allows the reference voltage to be adjusted
±5% to eliminate system errors. In many applications, the LT1009 can be used as a terminal-for-terminal
replacement for the LM136-2.5, which eliminates the external trim network.
The LT1009 uses include 5-V system references, 8-bit analog-to-digital converter (ADC) and digital-to-analog
converter (DAC) references, and power-supply monitors. The device also can be used in applications such as
digital voltmeters and current-loop measurement and control systems.
The LT1009C is characterized for operation from 0°C to 70°C. The LT1009I is characterized for operation from
–40°C to 85°C.
Click here to download Texas Instruments LT1009 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments LMV321 SINGLE, LMV358 DUAL LMV324 QUAD, LMV324S pdf datasheet download
LMV321 SINGLE, LMV358 DUAL
LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
FEATURES
• 2.7-V and 5-V Performance
• –40°C to 125°C Operation
• Low-Power Shutdown Mode (LMV324S)
• No Crossover Distortion
• Low Supply Current
– LMV321 . . . 130 μA Typ
– LMV358 . . . 210 μA Typ
– LMV324 . . . 410 μA Typ
– LMV324S . . . 410 μA Typ
• Rail-to-Rail Output Swing
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION/
ORDERING INFORMATION
The LMV321, LMV358, and LMV324/LMV324S are
single, dual, and quad low-voltage (2.7 V to 5.5 V)
operational amplifiers with rail-to-rail output swing.
The LMV324S, which is a variation of the standard
LMV324, includes a power-saving shutdown feature
that reduces supply current to a maximum of 5 μA
per channel when the amplifiers are not needed.
Channels 1 and 2 together are put in shutdown, as
are channels 3 and 4. While in shutdown, the outputs
actively are pulled low.
The LMV321, LMV358, LMV324, and LMV324S are
the most cost-effective solutions for applications
where low-voltage operation, space saving, and low
cost are needed. These amplifiers are designed
specifically for low-voltage (2.7 V to 5 V) operation,
with performance specifications meeting or exceeding
the LM358 and LM324 devices that operate from 5 V
to 30 V. Additional features of the LMV3xx devices
are a common-mode input voltage range that
includes ground, 1-MHz unity-gain bandwidth, and 1-
V/μs slew rate.
The LMV321 is available in the ultra-small DCK (SC-
70) package, which is approximately one-half the size
of the DBV (SOT-23) package. This package saves
space on printed circuit boards and enables the
design of small portable electronic devices. It also
allows the designer to place the device closer to the
signal source to reduce noise pickup and increase
signal integrity.
Click here to download Texas Instruments LMV321 SINGLE, LMV358 DUAL LMV324 QUAD, LMV324S pdf datasheet
DatasheetDoc-All pdf datasheet download
LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
FEATURES
• 2.7-V and 5-V Performance
• –40°C to 125°C Operation
• Low-Power Shutdown Mode (LMV324S)
• No Crossover Distortion
• Low Supply Current
– LMV321 . . . 130 μA Typ
– LMV358 . . . 210 μA Typ
– LMV324 . . . 410 μA Typ
– LMV324S . . . 410 μA Typ
• Rail-to-Rail Output Swing
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION/
ORDERING INFORMATION
The LMV321, LMV358, and LMV324/LMV324S are
single, dual, and quad low-voltage (2.7 V to 5.5 V)
operational amplifiers with rail-to-rail output swing.
The LMV324S, which is a variation of the standard
LMV324, includes a power-saving shutdown feature
that reduces supply current to a maximum of 5 μA
per channel when the amplifiers are not needed.
Channels 1 and 2 together are put in shutdown, as
are channels 3 and 4. While in shutdown, the outputs
actively are pulled low.
The LMV321, LMV358, LMV324, and LMV324S are
the most cost-effective solutions for applications
where low-voltage operation, space saving, and low
cost are needed. These amplifiers are designed
specifically for low-voltage (2.7 V to 5 V) operation,
with performance specifications meeting or exceeding
the LM358 and LM324 devices that operate from 5 V
to 30 V. Additional features of the LMV3xx devices
are a common-mode input voltage range that
includes ground, 1-MHz unity-gain bandwidth, and 1-
V/μs slew rate.
The LMV321 is available in the ultra-small DCK (SC-
70) package, which is approximately one-half the size
of the DBV (SOT-23) package. This package saves
space on printed circuit boards and enables the
design of small portable electronic devices. It also
allows the designer to place the device closer to the
signal source to reduce noise pickup and increase
signal integrity.
Click here to download Texas Instruments LMV321 SINGLE, LMV358 DUAL LMV324 QUAD, LMV324S pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments, National Semiconductor,LM1875 pdf datasheet download
LM1875 20W Audio Power Amplifier
General Description
The LM1875 is a monolithic power amplifier offering very low
distortion and high quality performance for consumer audio
applications.
The LM1875 delivers 20 watts into a 4Ω or 8Ω load on ±25V
supplies. Using an 8Ω load and ±30V supplies, over 30
watts of power may be delivered. The amplifier is designed
to operate with a minimum of external components. Device
overload protection consists of both internal current limit and
thermal shutdown.
The LM1875 design takes advantage of advanced circuit
techniques and processing to achieve extremely low distortion
levels even at high output power levels. Other outstanding
features include high gain, fast slew rate and a wide
power bandwidth, large output voltage swing, high current
capability, and a very wide supply range. The amplifier is
internally compensated and stable for gains of 10 or greater.
Features
n Up to 30 watts output power
n AVO typically 90 dB
n Low distortion: 0.015%, 1 kHz, 20 W
n Wide power bandwidth: 70 kHz
n Protection for AC and DC short circuits to ground
n Thermal protection with parole circuit
n High current capability: 4A
n Wide supply range 16V-60V
n Internal output protection diodes
n 94 dB ripple rejection
n Plastic power package TO-220
Applications
n High performance audio systems
n Bridge amplifiers
n Stereo phonographs
n Servo amplifiers
n Instrument systems
Click here to download Texas Instruments, National Semiconductor,LM1875 pdf datasheet
DatasheetDoc-All pdf datasheet download
General Description
The LM1875 is a monolithic power amplifier offering very low
distortion and high quality performance for consumer audio
applications.
The LM1875 delivers 20 watts into a 4Ω or 8Ω load on ±25V
supplies. Using an 8Ω load and ±30V supplies, over 30
watts of power may be delivered. The amplifier is designed
to operate with a minimum of external components. Device
overload protection consists of both internal current limit and
thermal shutdown.
The LM1875 design takes advantage of advanced circuit
techniques and processing to achieve extremely low distortion
levels even at high output power levels. Other outstanding
features include high gain, fast slew rate and a wide
power bandwidth, large output voltage swing, high current
capability, and a very wide supply range. The amplifier is
internally compensated and stable for gains of 10 or greater.
Features
n Up to 30 watts output power
n AVO typically 90 dB
n Low distortion: 0.015%, 1 kHz, 20 W
n Wide power bandwidth: 70 kHz
n Protection for AC and DC short circuits to ground
n Thermal protection with parole circuit
n High current capability: 4A
n Wide supply range 16V-60V
n Internal output protection diodes
n 94 dB ripple rejection
n Plastic power package TO-220
Applications
n High performance audio systems
n Bridge amplifiers
n Stereo phonographs
n Servo amplifiers
n Instrument systems
Click here to download Texas Instruments, National Semiconductor,LM1875 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments, LM723,LM723C pdf datasheet download
LM723,LM723C Voltage Regulator
General Description
The LM723/LM723C is a voltage regulator designed primarily
for series regulator applications. By itself, it will supply
output currents up to 150 mA; but external transistors can be
added to provide any desired load current. The circuit features
extremely low standby current drain, and provision is
made for either linear or foldback current limiting.
The LM723/LM723C is also useful in a wide range of other
applications such as a shunt regulator, a current regulator or
a temperature controller.
The LM723C is identical to the LM723 except that the
LM723C has its performance guaranteed over a 0°C to
+70°C temperature range, instead of .55°C to +125°C.
Features
n 150 mA output current without external pass transistor
n Output currents in excess of 10A possible by adding
external transistors
n Input voltage 40V max
n Output voltage adjustable from 2V to 37V
n Can be used as either a linear or a switching regulator
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
(Note 10)
Pulse Voltage from V+ to V− (50 ms) 50V
Continuous Voltage from V+ to V− 40V
Input-Output Voltage Differential 40V
Maximum Amplifier Input Voltage
(Either Input) 8.5V
Maximum Amplifier Input Voltage
(Differential) 5V
Current from VZ 25 mA
Current from VREF 15 mA
Internal Power Dissipation
Metal Can (Note 2) 800 mW
Cavity DIP (Note 2) 900 mW
Molded DIP (Note 2) 660 mW
Operating Temperature Range
LM723 −55°C to +150°C
LM723C 0°C to +70°C
Storage Temperature Range
Metal Can −65°C to +150°C
Molded DIP −55°C to +150°C
Lead Temperature (Soldering, 4 sec. max.)
Hermetic Package 300°C
Plastic Package 260°C
ESD Tolerance 1200V
(Human body model, 1.5 kΩ in series with 100 pF)
Click here to download Texas Instruments LM723,LM723C pdf datasheet
DatasheetDoc-All pdf datasheet download
General Description
The LM723/LM723C is a voltage regulator designed primarily
for series regulator applications. By itself, it will supply
output currents up to 150 mA; but external transistors can be
added to provide any desired load current. The circuit features
extremely low standby current drain, and provision is
made for either linear or foldback current limiting.
The LM723/LM723C is also useful in a wide range of other
applications such as a shunt regulator, a current regulator or
a temperature controller.
The LM723C is identical to the LM723 except that the
LM723C has its performance guaranteed over a 0°C to
+70°C temperature range, instead of .55°C to +125°C.
Features
n 150 mA output current without external pass transistor
n Output currents in excess of 10A possible by adding
external transistors
n Input voltage 40V max
n Output voltage adjustable from 2V to 37V
n Can be used as either a linear or a switching regulator
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
(Note 10)
Pulse Voltage from V+ to V− (50 ms) 50V
Continuous Voltage from V+ to V− 40V
Input-Output Voltage Differential 40V
Maximum Amplifier Input Voltage
(Either Input) 8.5V
Maximum Amplifier Input Voltage
(Differential) 5V
Current from VZ 25 mA
Current from VREF 15 mA
Internal Power Dissipation
Metal Can (Note 2) 800 mW
Cavity DIP (Note 2) 900 mW
Molded DIP (Note 2) 660 mW
Operating Temperature Range
LM723 −55°C to +150°C
LM723C 0°C to +70°C
Storage Temperature Range
Metal Can −65°C to +150°C
Molded DIP −55°C to +150°C
Lead Temperature (Soldering, 4 sec. max.)
Hermetic Package 300°C
Plastic Package 260°C
ESD Tolerance 1200V
(Human body model, 1.5 kΩ in series with 100 pF)
Click here to download Texas Instruments LM723,LM723C pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments, LM158, LM158A, LM258, LM258A LM358, LM358A, LM2904, LM2904V pdf datasheet download
LM158, LM158A, LM258, LM258A
LM358, LM358A, LM2904, LM2904V
DUAL OPERATIONAL AMPLIFIERS
Wide Supply Range:
. Single Supply . . . 3 V to 32 V
(26 V for LM2904)
. or Dual Supplies . . . 1.5 V to 16 V
( 13 V for LM2904)
Low Supply-Current Drain, Independent of
Supply Voltage . . . 0.7 mA Typ
Common-Mode Input Voltage Range
Includes Ground, Allowing Direct Sensing
Near Ground
Low Input Bias and Offset Parameters:
. Input Offset Voltage . . . 3 mV Typ
A Versions . . . 2 mV Typ
. Input Offset Current . . . 2 nA Typ
. Input Bias Current . . . 20 nA Typ
A Versions . . . 15 nA Typ
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage . . . 32 V
(26 V for LM2904)
Open-Loop Differential Voltage
Amplification . . . 100 V/mV Typ
Internal Frequency Compensation
description/ordering information
These devices consist of two independent,
high-gain frequency-compensated operational
amplifiers designed to operate from a single
supply over a wide range of voltages. Operation from split supplies also is possible if the difference between
the two supplies is 3 V to 32 V (3 V to 26 V for the LM2904), and VCC is at least 1.5 V more positive than the
input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply
voltage.
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational
amplifier circuits that now can be implemented more easily in single-supply-voltage systems. For example,
these devices can be operated directly from the standard 5-V supply used in digital systems and easily can
provide the required interface electronics without additional ±5-V supplies.
Click here to download Texas Instruments LM158, LM158A, LM258, LM258A LM358, LM358A, LM2904, LM2904V pdf datasheet
DatasheetDoc-All pdf datasheet download
LM358, LM358A, LM2904, LM2904V
DUAL OPERATIONAL AMPLIFIERS
Wide Supply Range:
. Single Supply . . . 3 V to 32 V
(26 V for LM2904)
. or Dual Supplies . . . 1.5 V to 16 V
( 13 V for LM2904)
Low Supply-Current Drain, Independent of
Supply Voltage . . . 0.7 mA Typ
Common-Mode Input Voltage Range
Includes Ground, Allowing Direct Sensing
Near Ground
Low Input Bias and Offset Parameters:
. Input Offset Voltage . . . 3 mV Typ
A Versions . . . 2 mV Typ
. Input Offset Current . . . 2 nA Typ
. Input Bias Current . . . 20 nA Typ
A Versions . . . 15 nA Typ
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage . . . 32 V
(26 V for LM2904)
Open-Loop Differential Voltage
Amplification . . . 100 V/mV Typ
Internal Frequency Compensation
description/ordering information
These devices consist of two independent,
high-gain frequency-compensated operational
amplifiers designed to operate from a single
supply over a wide range of voltages. Operation from split supplies also is possible if the difference between
the two supplies is 3 V to 32 V (3 V to 26 V for the LM2904), and VCC is at least 1.5 V more positive than the
input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply
voltage.
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational
amplifier circuits that now can be implemented more easily in single-supply-voltage systems. For example,
these devices can be operated directly from the standard 5-V supply used in digital systems and easily can
provide the required interface electronics without additional ±5-V supplies.
Click here to download Texas Instruments LM158, LM158A, LM258, LM258A LM358, LM358A, LM2904, LM2904V pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments LM78L05 XX Series pdf datasheet download
LM78LXX Series
3-Terminal Positive Regulators
General Description
The LM78LXX series of three terminal positive regulators is
available with several fixed output voltages making them useful
in a wide range of applications. When used as a zener
diode/resistor combination replacement, the LM78LXX usually
results in an effective output impedance improvement of
two orders of magnitude, and lower quiescent current. These
regulators can provide local on card regulation, eliminating
the distribution problems associated with single point regulation.
The voltages available allow the LM78LXX to be used in
logic systems, instrumentation, HiFi, and other solid state
electronic equipment.
The LM78LXX is available in the plastic TO-92 (Z) package,
the plastic SO-8 (M) package and a chip sized package (8-
Bump micro SMD) using National's micro SMD package technology.
With adequate heat sinking the regulator can deliver
100mA output current. Current limiting is included to limit the
peak output current to a safe value. Safe area protection for
the output transistors is provided to limit internal power dissipation.
If internal power dissipation becomes too high for the
heat sinking provided, the thermal shutdown circuit takes over
preventing the IC from overheating.
Features
■ LM78L05 in micro SMD package
■ Output voltage tolerances of ±5% over the temperature
range
■ Output current of 100mA
■ Internal thermal overload protection
■ Output transistor safe area protection
■ Internal short circuit current limit
■ Available in plastic TO-92 and plastic SO-8 low profile
packages
■ No external components
■ Output voltages of 5.0V, 6.2V, 8.2V, 9.0V, 12V, 15V
■ See AN-1112 for micro SMD considerations
Click here to download Texas Instruments LM78L05 XX Series pdf datasheet
DatasheetDoc-All pdf datasheet download
3-Terminal Positive Regulators
General Description
The LM78LXX series of three terminal positive regulators is
available with several fixed output voltages making them useful
in a wide range of applications. When used as a zener
diode/resistor combination replacement, the LM78LXX usually
results in an effective output impedance improvement of
two orders of magnitude, and lower quiescent current. These
regulators can provide local on card regulation, eliminating
the distribution problems associated with single point regulation.
The voltages available allow the LM78LXX to be used in
logic systems, instrumentation, HiFi, and other solid state
electronic equipment.
The LM78LXX is available in the plastic TO-92 (Z) package,
the plastic SO-8 (M) package and a chip sized package (8-
Bump micro SMD) using National's micro SMD package technology.
With adequate heat sinking the regulator can deliver
100mA output current. Current limiting is included to limit the
peak output current to a safe value. Safe area protection for
the output transistors is provided to limit internal power dissipation.
If internal power dissipation becomes too high for the
heat sinking provided, the thermal shutdown circuit takes over
preventing the IC from overheating.
Features
■ LM78L05 in micro SMD package
■ Output voltage tolerances of ±5% over the temperature
range
■ Output current of 100mA
■ Internal thermal overload protection
■ Output transistor safe area protection
■ Internal short circuit current limit
■ Available in plastic TO-92 and plastic SO-8 low profile
packages
■ No external components
■ Output voltages of 5.0V, 6.2V, 8.2V, 9.0V, 12V, 15V
■ See AN-1112 for micro SMD considerations
Click here to download Texas Instruments LM78L05 XX Series pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments, Burr-Brown, INA217 pdf datasheet download
INA217
Low-Noise, Low-Distortion
INSTRUMENTATION AMPLIFIER
Replacement for SSM2017
FEATURES
LOW NOISE: 1.3nV/√Hz at 1kHz
LOW THD+N: 0.004% at 1kHz, G = 100
WIDE BANDWIDTH: 800kHz at G = 100
WIDE SUPPLY RANGE: ±4.5V to ±18V
HIGH CMR: > 100dB
GAIN SET WITH EXTERNAL RESISTOR
DIP-8 AND SOL-16 WIDEBODY PACKAGES
APPLICATIONS
PROFESSIONAL MICROPHONE PREAMPS
MOVING-COIL TRANSDUCER AMPLIFIERS
DIFFERENTIAL RECEIVERS
BRIDGE TRANSDUCER AMPLIFIERS
DESCRIPTION
The INA217 is a low-noise, low-distortion, monolithic instrumentation
amplifier. Current-feedback circuitry allows the
INA217 to achieve wide bandwidth and excellent dynamic
response over a wide range of gain. The INA217 is ideal for
low-level audio signals such as balanced low-impedance
microphones. Many industrial, instrumentation, and medical
applications also benefit from its low noise and wide bandwidth.
Unique distortion cancellation circuitry reduces distortion to
extremely low levels, even in high gain. The INA217 provides
near-theoretical noise performance for 200Ω source impedance.
The INA217 features differential input, low noise, and
low distortion that provides superior performance in professional
microphone amplifier applications.
The INA217 features wide supply voltage, excellent output
voltage swing, and high output current drive, making it an
optimal candidate for use in high-level audio stages.
The INA217 is available in the same DIP-8 and SOL-16 wide
body packages and pinouts as the SSM2017. For a smaller
package, see the INA163 in SO-14 narrow. The INA217 is
specified over the temperature range of –40°C to +85°C.
Click here to download Texas Instruments, Burr-Brown, INA217 pdf datasheet
DatasheetDoc-All pdf datasheet download
Low-Noise, Low-Distortion
INSTRUMENTATION AMPLIFIER
Replacement for SSM2017
FEATURES
LOW NOISE: 1.3nV/√Hz at 1kHz
LOW THD+N: 0.004% at 1kHz, G = 100
WIDE BANDWIDTH: 800kHz at G = 100
WIDE SUPPLY RANGE: ±4.5V to ±18V
HIGH CMR: > 100dB
GAIN SET WITH EXTERNAL RESISTOR
DIP-8 AND SOL-16 WIDEBODY PACKAGES
APPLICATIONS
PROFESSIONAL MICROPHONE PREAMPS
MOVING-COIL TRANSDUCER AMPLIFIERS
DIFFERENTIAL RECEIVERS
BRIDGE TRANSDUCER AMPLIFIERS
DESCRIPTION
The INA217 is a low-noise, low-distortion, monolithic instrumentation
amplifier. Current-feedback circuitry allows the
INA217 to achieve wide bandwidth and excellent dynamic
response over a wide range of gain. The INA217 is ideal for
low-level audio signals such as balanced low-impedance
microphones. Many industrial, instrumentation, and medical
applications also benefit from its low noise and wide bandwidth.
Unique distortion cancellation circuitry reduces distortion to
extremely low levels, even in high gain. The INA217 provides
near-theoretical noise performance for 200Ω source impedance.
The INA217 features differential input, low noise, and
low distortion that provides superior performance in professional
microphone amplifier applications.
The INA217 features wide supply voltage, excellent output
voltage swing, and high output current drive, making it an
optimal candidate for use in high-level audio stages.
The INA217 is available in the same DIP-8 and SOL-16 wide
body packages and pinouts as the SSM2017. For a smaller
package, see the INA163 in SO-14 narrow. The INA217 is
specified over the temperature range of –40°C to +85°C.
Click here to download Texas Instruments, Burr-Brown, INA217 pdf datasheet
DatasheetDoc-All pdf datasheet download
IBurr-Brown, Texas Instruments, INA146 pdf datasheet download
INA146
High-Voltage, Programmable Gain
DIFFERENCE AMPLIFIER
FEATURES
l HIGH COMMON-MODE VOLTAGE:
+40V at VS = +5V
±100V at VS = ±15V
l DIFFERENTIAL GAIN = 0.1V/V TO 100V/V:
Set with External Resistors
l LOW QUIESCENT CURRENT: 570mA
l WIDE SUPPLY RANGE:
Single Supply: 4.5V to 36V
Dual Supplies: ±2.25V to ±18V
l LOW GAIN ERROR: 0.025%
l HIGH CMR: 80dB
l SO-8 PACKAGE
APPLICATIONS
l CURRENT SHUNT MEASUREMENTS
l SENSOR AMPLIFIER
l SYNCHRONOUS DEMODULATOR
l CURRENT AND DIFFERENTIAL LINE
RECEIVER
l VOLTAGE-CONTROLLED CURRENT
SOURCE
l BATTERY POWERED SYSTEMS
l LOW COST AUTOMOTIVE
INSTRUMENTATION
DESCRIPTION
The INA146 is a precision difference amplifier that
can be used to accurately attenuate high differential
voltages and reject high common-mode voltages for
compatibility with common signal processing voltage
levels. High-voltage capability also affords inherent
input protection. The input common-mode range extends
beyond both supply rails, making the INA146
well-suited for both single and dual supply applications.
On-chip precision resistors are laser-trimmed to achieve
accurate gain and high common-mode rejection. Excellent
TCR tracking of these resistors assures continued
high precision over temperature.
A 10:1 difference amplifier provides 0.1V/V gain
when the output amplifier is used as a unity-gain
buffer. In this configuration, input voltages up to
±100V can be measured. Gains greater than 0.1V/V
can be set with an external resistor pair without affecting
the common-mode input range.
The INA146 is available in the SO-8 surface-mount
package specified for the extended industrial temperature
range, –40°C to +85°C.
Click here to download IBurr-Brown, Texas Instruments, INA146 pdf datasheet
DatasheetDoc-All pdf datasheet download
High-Voltage, Programmable Gain
DIFFERENCE AMPLIFIER
FEATURES
l HIGH COMMON-MODE VOLTAGE:
+40V at VS = +5V
±100V at VS = ±15V
l DIFFERENTIAL GAIN = 0.1V/V TO 100V/V:
Set with External Resistors
l LOW QUIESCENT CURRENT: 570mA
l WIDE SUPPLY RANGE:
Single Supply: 4.5V to 36V
Dual Supplies: ±2.25V to ±18V
l LOW GAIN ERROR: 0.025%
l HIGH CMR: 80dB
l SO-8 PACKAGE
APPLICATIONS
l CURRENT SHUNT MEASUREMENTS
l SENSOR AMPLIFIER
l SYNCHRONOUS DEMODULATOR
l CURRENT AND DIFFERENTIAL LINE
RECEIVER
l VOLTAGE-CONTROLLED CURRENT
SOURCE
l BATTERY POWERED SYSTEMS
l LOW COST AUTOMOTIVE
INSTRUMENTATION
DESCRIPTION
The INA146 is a precision difference amplifier that
can be used to accurately attenuate high differential
voltages and reject high common-mode voltages for
compatibility with common signal processing voltage
levels. High-voltage capability also affords inherent
input protection. The input common-mode range extends
beyond both supply rails, making the INA146
well-suited for both single and dual supply applications.
On-chip precision resistors are laser-trimmed to achieve
accurate gain and high common-mode rejection. Excellent
TCR tracking of these resistors assures continued
high precision over temperature.
A 10:1 difference amplifier provides 0.1V/V gain
when the output amplifier is used as a unity-gain
buffer. In this configuration, input voltages up to
±100V can be measured. Gains greater than 0.1V/V
can be set with an external resistor pair without affecting
the common-mode input range.
The INA146 is available in the SO-8 surface-mount
package specified for the extended industrial temperature
range, –40°C to +85°C.
Click here to download IBurr-Brown, Texas Instruments, INA146 pdf datasheet
DatasheetDoc-All pdf datasheet download
Burr-Brown, Texas Instruments, INA106 pdf datasheet download
INA106
Precision Gain = 10
DIFFERENTIAL AMPLIFIER
FEATURES
ACCURATE GAIN: ±0.025% max
HIGH COMMON-MODE REJECTION: 86dB min
NONLINEARITY: 0.001% max
EASY TO USE
PLASTIC 8-PIN DIP, SO-8 SOIC
PACKAGES
APPLICATIONS
G = 10 DIFFERENTIAL AMPLIFIER
G = +10 AMPLIFIER
G = –10 AMPLIFIER
G = +11 AMPLIFIER
INSTRUMENTATION AMPLIFIER
DESCRIPTION
The INA106 is a monolithic Gain = 10 differential amplifier
consisting of a precision op amp and on-chip metal film
resistors. The resistors are laser trimmed for accurate gain
and high common-mode rejection. Excellent TCR tracking
of the resistors maintains gain accuracy and common-mode
rejection over temperature.
The differential amplifier is the foundation of many commonly
used circuits. The INA106 provides this precision
circuit function without using an expensive resistor network.
The INA106 is available in 8-pin plastic DIP and SO-8
surface-mount packages
Click here to download Burr-Brown, Texas Instruments, INA106 pdf datasheet
DatasheetDoc-All pdf datasheet download
Precision Gain = 10
DIFFERENTIAL AMPLIFIER
FEATURES
ACCURATE GAIN: ±0.025% max
HIGH COMMON-MODE REJECTION: 86dB min
NONLINEARITY: 0.001% max
EASY TO USE
PLASTIC 8-PIN DIP, SO-8 SOIC
PACKAGES
APPLICATIONS
G = 10 DIFFERENTIAL AMPLIFIER
G = +10 AMPLIFIER
G = –10 AMPLIFIER
G = +11 AMPLIFIER
INSTRUMENTATION AMPLIFIER
DESCRIPTION
The INA106 is a monolithic Gain = 10 differential amplifier
consisting of a precision op amp and on-chip metal film
resistors. The resistors are laser trimmed for accurate gain
and high common-mode rejection. Excellent TCR tracking
of the resistors maintains gain accuracy and common-mode
rejection over temperature.
The differential amplifier is the foundation of many commonly
used circuits. The INA106 provides this precision
circuit function without using an expensive resistor network.
The INA106 is available in 8-pin plastic DIP and SO-8
surface-mount packages
Click here to download Burr-Brown, Texas Instruments, INA106 pdf datasheet
DatasheetDoc-All pdf datasheet download
Burr-Brown, Texas Instruments, INA101 pdf datasheet download
INA101
High Accuracy
INSTRUMENTATION AMPLIFIER
FEATURES
l LOW DRIFT: 0.25mV/°C max
l LOW OFFSET VOLTAGE: 25mV max
l LOW NONLINEARITY: 0.002%
l LOW NOISE: 13nV/ÖHz
l HIGH CMR: 106dB AT 60Hz
l HIGH INPUT IMPEDANCE: 1010W
l 14-PIN PLASTIC, CERAMIC DIP,
SOL-16, AND TO-100 PACKAGES
APPLICATIONS
l STRAIN GAGES
l THERMOCOUPLES
l RTDs
l REMOTE TRANSDUCERS
l LOW-LEVEL SIGNALS
l MEDICAL INSTRUMENTATION
DESCRIPTION
The INA101 is a high accuracy instrumentation amplifier
designed for low-level signal amplification and
general purpose data acquisition. Three precision op
amps and laser-trimmed metal film resistors are integrated
on a single monolithic integrated circuit.
The INA101 is packaged in TO-100 metal, 14-pin
plastic and ceramic DIP, and SOL-16 surface-mount
packages. Commercial, industrial and military temperature
range models are available.
Click here to download Burr-Brown, Texas Instruments, INA101 pdf datasheet
DatasheetDoc-All pdf datasheet download
High Accuracy
INSTRUMENTATION AMPLIFIER
FEATURES
l LOW DRIFT: 0.25mV/°C max
l LOW OFFSET VOLTAGE: 25mV max
l LOW NONLINEARITY: 0.002%
l LOW NOISE: 13nV/ÖHz
l HIGH CMR: 106dB AT 60Hz
l HIGH INPUT IMPEDANCE: 1010W
l 14-PIN PLASTIC, CERAMIC DIP,
SOL-16, AND TO-100 PACKAGES
APPLICATIONS
l STRAIN GAGES
l THERMOCOUPLES
l RTDs
l REMOTE TRANSDUCERS
l LOW-LEVEL SIGNALS
l MEDICAL INSTRUMENTATION
DESCRIPTION
The INA101 is a high accuracy instrumentation amplifier
designed for low-level signal amplification and
general purpose data acquisition. Three precision op
amps and laser-trimmed metal film resistors are integrated
on a single monolithic integrated circuit.
The INA101 is packaged in TO-100 metal, 14-pin
plastic and ceramic DIP, and SOL-16 surface-mount
packages. Commercial, industrial and military temperature
range models are available.
Click here to download Burr-Brown, Texas Instruments, INA101 pdf datasheet
DatasheetDoc-All pdf datasheet download
Sunday, August 5, 2012
Texas Instruments CD54/74HC161, CD54/74HCT161, CD54/74HC163, CD54/74HCT163 pdf datasheet download
CD54/74HC161, CD54/74HCT161,
CD54/74HC163, CD54/74HCT163
High-Speed CMOS Logic
Presettable Counters
Features
• ’HC161, ’HCT161 4-Bit Binary Counter,
Asynchronous Reset
• ’HC163, ’HCT163 4-Bit Binary Counter,
Synchronous Reset
• Synchronous Counting and Loading
• Two Count Enable Inputs for n-Bit Cascading
• Look-Ahead Carry for High-Speed Counting
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC
at VCC = 5V
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility,
VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1μA at VOL, VOH
Description
The ’HC161, ’HCT161, ’HC163, and ’HCT163 are
presettable synchronous counters that feature look-ahead
carry logic for use in high-speed counting applications. The
’HC161 and ’HCT161 are asynchronous reset decade and
binary counters, respectively; the ’HC163 and ’HCT163
devices are decade and binary counters, respectively, that
are reset synchronously with the clock. Counting and
parallel presetting are both accomplished synchronously
with the negative-to-positive transition of the clock.
A low level on the synchronous parallel enable input, SPE,
disables counting operation and allows data at the P0 to P3
inputs to be loaded into the counter (provided that the
setup and hold requirements for SPE are met).
All counters are reset with a low level on the Master Reset
input, MR. In the ’HC163 and ’HCT163 counters
(synchronous reset types), the requirements for setup and
hold time with respect to the clock must be met.
Two count enables, PE and TE, in each counter are
provided for n-bit cascading. In all counters reset action
occurs regardless of the level of the SPE, PE and TE inputs
(and the clock input, CP, in the ’HC161 and ’HCT161
types).
If a decade counter is preset to an illegal state or assumes
an illegal state when power is applied, it will return to the
normal sequence in one count as shown in state diagram.
The look-ahead carry feature simplifies serial cascading of
the counters. Both count enable inputs (PE and TE) must
be high to count. The TE input is gated with the Q outputs
of all four stages so that at the maximum count the terminal
count (TC) output goes high for one clock period. This TC
pulse is used to enable the next cascaded stage.
Click here to download Texas Instruments CD54/74HC161, CD54/74HCT161, CD54/74HC163, CD54/74HCT163 pdf datasheet
DatasheetDoc-All pdf datasheet download
CD54/74HC163, CD54/74HCT163
High-Speed CMOS Logic
Presettable Counters
Features
• ’HC161, ’HCT161 4-Bit Binary Counter,
Asynchronous Reset
• ’HC163, ’HCT163 4-Bit Binary Counter,
Synchronous Reset
• Synchronous Counting and Loading
• Two Count Enable Inputs for n-Bit Cascading
• Look-Ahead Carry for High-Speed Counting
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC
at VCC = 5V
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility,
VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1μA at VOL, VOH
Description
The ’HC161, ’HCT161, ’HC163, and ’HCT163 are
presettable synchronous counters that feature look-ahead
carry logic for use in high-speed counting applications. The
’HC161 and ’HCT161 are asynchronous reset decade and
binary counters, respectively; the ’HC163 and ’HCT163
devices are decade and binary counters, respectively, that
are reset synchronously with the clock. Counting and
parallel presetting are both accomplished synchronously
with the negative-to-positive transition of the clock.
A low level on the synchronous parallel enable input, SPE,
disables counting operation and allows data at the P0 to P3
inputs to be loaded into the counter (provided that the
setup and hold requirements for SPE are met).
All counters are reset with a low level on the Master Reset
input, MR. In the ’HC163 and ’HCT163 counters
(synchronous reset types), the requirements for setup and
hold time with respect to the clock must be met.
Two count enables, PE and TE, in each counter are
provided for n-bit cascading. In all counters reset action
occurs regardless of the level of the SPE, PE and TE inputs
(and the clock input, CP, in the ’HC161 and ’HCT161
types).
If a decade counter is preset to an illegal state or assumes
an illegal state when power is applied, it will return to the
normal sequence in one count as shown in state diagram.
The look-ahead carry feature simplifies serial cascading of
the counters. Both count enable inputs (PE and TE) must
be high to count. The TE input is gated with the Q outputs
of all four stages so that at the maximum count the terminal
count (TC) output goes high for one clock period. This TC
pulse is used to enable the next cascaded stage.
Click here to download Texas Instruments CD54/74HC161, CD54/74HCT161, CD54/74HC163, CD54/74HCT163 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments CC2520 pdf datasheet download
CC2520 DATASHEET
2.4 GHZ IEEE 802.15.4/ZIGBEE® RF TRANSCEIVER
APPLICATIONS
• IEEE 802.15.4 systems
• ZigBee® systems
• Industrial monitoring and control
• Home and building automation
• Automatic Meter Reading
• Low-power wireless sensor networks
• Set-top boxes and remote controls
• Consumer electronics
KEY FEATURES
• State-of-the-art selectivity/co-existence
Adjacent channel rejection: 49 dB
Alternate channel rejection: 54 dB
• Excellent link budget (103dB)
400 m Line-of-sight range
• Extended temp range (-40 to +125°C)
• Wide supply range: 1.8 V – 3.8 V
• Extensive IEEE 802.15.4 MAC hardware
support to offload the microcontroller
• AES-128 security module
• CC2420 interface compatibility mode
Low Power
• RX (receiving frame, -50 dBm) 18.5 mA
• TX 33.6 mA @ +5 dBm
• TX 25.8 mA @ 0 dBm
• <1μA in power down
General
• Clock output for single crystal systems
• RoHS compliant 5 x 5 mm QFN28 (RHD)
package
Radio
• IEEE 802.15.4 compliant DSSS baseband
modem with 250 kbps data rate
• Excellent receiver sensitivity (-98 dBm)
• Programmable output power up to +5 dBm
• RF frequency range 2394-2507 MHz
• Suitable for systems targeting compliance
with worldwide radio frequency
regulations: ETSI EN 300 328 and EN
300 440 class 2 (Europe), FCC CFR47 Part
15 (US) and ARIB STD-T66 (Japan)
Microcontroller Support
• Digital RSSI/LQI support
• Automatic clear channel assessment for
CSMA/CA
• Automatic CRC
• 768 bytes RAM for flexible buffering and
security processing
• Fully supported MAC security
• 4 wire SPI
• 6 configurable IO pins
• Interrupt generator
• Frame filtering and processing engine
• Random number generator
Development Tools
• Reference design
• IEEE 802.15.4 MAC software
• ZigBee® stack software
• Fully equipped development kit
• Packet sniffer support in hardware
DESCRIPTION
The CC2520 is TI's second generation ZigBee® /
IEEE 802.15.4 RF transceiver for the 2.4 GHz
unlicensed ISM band. This chip enables industrial
grade applications by offering state-of-the-art
selectivity/co-existence, excellent link budget,
operation up to 125°C and low voltage operation.
In addition, the CC2520 provides extensive
hardware support for frame handling, data
buffering, burst transmissions, data encryption,
data authentication, clear channel assessment,
link quality indication and frame timing
information. These features reduce the load on
the host controller.
In a typical system, the CC2520 will be used
together with a microcontroller and a few
additional passive components.
Click here to download Texas Instruments CC2520 pdf datasheet
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Texas Instruments ADS5400 pdf datasheet download
ADS5400
FEATURES
• 1-GSPS Sample Rate
• 12-Bit Resolution
• 2.1 GHz Input Bandwidth
• SFDR = 66 dBc at 1.2 GHz
• SNR = 57.6 dBFS at 1.2 GHz
• 7 Clock Cycle Latency
• Interleave Friendly: Internal Adjustments for
Gain, Phase, and Offset
• 1.5V to 2V Selectable Full-Scale Range
• LVDS-Compatible Outputs, 1 or 2 Bus Options
• Total Power Dissipation: 2.15 W
• On-Chip Analog Buffer
• 100-Pin TQFP PowerPAD™ Package
(16-mm × 16-mm Footprint With Leads)
• Industrial Temperature Range = –40°C to 85°C
APPLICATIONS
• Test and Measurement Instrumentation
• Ultra-Wide Band Software-Defined Radio
• Data Acquisition
• Power Amplifier Linearization
• Signal Intelligence and Jamming
• Radar
DESCRIPTION
The ADS5400 is a 12-bit, 1-GSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and
3.3-V supply, while providing LVDS-compatible digital outputs. The analog input buffer isolates the internal
switching of the track and hold from disturbing the signal source. The simple 3-stage pipeline provides extremely
low latency for time critical applications. Designed for the conversion of signals up to 2 GHz of input frequency at
1 GSPS, the ADS5400 has outstanding low noise performance and spurious-free dynamic range over a large
input frequency range.
The ADS5400 is available in a TQFP-100 PowerPAD™ package. The combination of the PowerPAD package
and moderate power consumption of the ADS5400 allows for operation without an external heatsink. The
ADS5400 is built on Texas Instrument's complementary bipolar process (BiCom3) and is specified over the full
industrial temperature range (–40°C to 85°C).
Click here to download Texas Instruments ADS5400 pdf datasheet
DatasheetDoc-All pdf datasheet download
FEATURES
• 1-GSPS Sample Rate
• 12-Bit Resolution
• 2.1 GHz Input Bandwidth
• SFDR = 66 dBc at 1.2 GHz
• SNR = 57.6 dBFS at 1.2 GHz
• 7 Clock Cycle Latency
• Interleave Friendly: Internal Adjustments for
Gain, Phase, and Offset
• 1.5V to 2V Selectable Full-Scale Range
• LVDS-Compatible Outputs, 1 or 2 Bus Options
• Total Power Dissipation: 2.15 W
• On-Chip Analog Buffer
• 100-Pin TQFP PowerPAD™ Package
(16-mm × 16-mm Footprint With Leads)
• Industrial Temperature Range = –40°C to 85°C
APPLICATIONS
• Test and Measurement Instrumentation
• Ultra-Wide Band Software-Defined Radio
• Data Acquisition
• Power Amplifier Linearization
• Signal Intelligence and Jamming
• Radar
DESCRIPTION
The ADS5400 is a 12-bit, 1-GSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and
3.3-V supply, while providing LVDS-compatible digital outputs. The analog input buffer isolates the internal
switching of the track and hold from disturbing the signal source. The simple 3-stage pipeline provides extremely
low latency for time critical applications. Designed for the conversion of signals up to 2 GHz of input frequency at
1 GSPS, the ADS5400 has outstanding low noise performance and spurious-free dynamic range over a large
input frequency range.
The ADS5400 is available in a TQFP-100 PowerPAD™ package. The combination of the PowerPAD package
and moderate power consumption of the ADS5400 allows for operation without an external heatsink. The
ADS5400 is built on Texas Instrument's complementary bipolar process (BiCom3) and is specified over the full
industrial temperature range (–40°C to 85°C).
Click here to download Texas Instruments ADS5400 pdf datasheet
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Texas Instruments TI-83 Plus pdf datasheet download
Operating the TI-83 Plus Silver Edition
Documentation Conventions
In the body of this guidebook, TI-83 Plus (in silver) refers to the
TI-83 Plus Silver Edition. Sometimes, as in Chapter 19, the full
name TI-83 Plus Silver Edition is used to distinguish it from the
TI-83 Plus.
All the instructions and examples in this guidebook also work for
the TI-83 Plus. All the functions of the TI-83 Plus Silver Edition and the
TI-83 Plus are the same. The two calculators differ only in available RAM
memory and Flash application ROM memory.
TI-83 Plus Keyboard
Generally, the keyboard is divided into these zones: graphing keys,
editing keys, advanced function keys, and scientific calculator keys.
Keyboard Zones
Graphing — Graphing keys access the interactive graphing features.
Editing — Editing keys allow you to edit expressions and values.
Advanced — Advanced function keys display menus that access the
advanced functions.
Scientific — Scientific calculator keys access the capabilities of a
standard scientific calculator.
Using the Color.Coded Keyboard
The keys on the TI-83 Plus are color-coded to help you easily locate the
key you need.
The light gray keys are the number keys. The blue keys along the right side
of the keyboard are the common math functions. The blue keys across the
top set up and display graphs. The blue Πkey provides access to
applications such as the Finance application.
The primary function of each key is printed on the keys. For example,
when you press , the MATH menu is displayed.
Using the y and ƒ Keys
The secondary function of each key is printed in yellow above the key.
When you press the yellow y key, the character, abbreviation, or word
printed in yellow above the other keys becomes active for the next
keystroke. For example, when you press y and then , the TEST
menu is displayed. This guidebook describes this keystroke combination
as y:.
Click here to download Texas Instruments TI-83 Plus and TLC7528 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments μA733 pdf datasheet download
μA733
Features
200-MHz Bandwidth
250-kΩ Input Resistance
Selectable Nominal Amplification of 10,
100, or 400
No Frequency Compensation Required
description/ordering information
The μA733 is a monolithic two-stage video amplifier with differential inputs and differential outputs. Internal
series-shunt feedback provides wide bandwidth, low phase distortion, and excellent gain stability.
Emitter-follower outputs enable the device to drive capacitive loads, and all stages are current-source biased
to obtain high common-mode and supply-voltage rejection ratios.
Fixed differential amplification of 10 V/V, 100 V/V, or 400 V/V may be selected without external components,
or amplification may be adjusted from 10 V/V to 400 V/V by the use of a single external resistor connected
between 1A and 1B. No external frequency-compensating components are required for any gain option.
The device is particularly useful in magnetic-tape or disc-file systems using phase or NRZ encoding and in
high-speed thin-film or plated-wire memories. Other applications include general-purpose video and pulse
amplifiers where wide bandwidth, low phase shift, and excellent gain stability are required.
The μA733C is characterized for operation from 0°C to 70°C; the μA733M is characterized for operation over
the full military temperature range of −55°C to 125°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Click here to download Texas Instruments μA733 pdf datasheet
DatasheetDoc-All pdf datasheet download
Features
200-MHz Bandwidth
250-kΩ Input Resistance
Selectable Nominal Amplification of 10,
100, or 400
No Frequency Compensation Required
description/ordering information
The μA733 is a monolithic two-stage video amplifier with differential inputs and differential outputs. Internal
series-shunt feedback provides wide bandwidth, low phase distortion, and excellent gain stability.
Emitter-follower outputs enable the device to drive capacitive loads, and all stages are current-source biased
to obtain high common-mode and supply-voltage rejection ratios.
Fixed differential amplification of 10 V/V, 100 V/V, or 400 V/V may be selected without external components,
or amplification may be adjusted from 10 V/V to 400 V/V by the use of a single external resistor connected
between 1A and 1B. No external frequency-compensating components are required for any gain option.
The device is particularly useful in magnetic-tape or disc-file systems using phase or NRZ encoding and in
high-speed thin-film or plated-wire memories. Other applications include general-purpose video and pulse
amplifiers where wide bandwidth, low phase shift, and excellent gain stability are required.
The μA733C is characterized for operation from 0°C to 70°C; the μA733M is characterized for operation over
the full military temperature range of −55°C to 125°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Click here to download Texas Instruments μA733 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments TLC7528C, TLC7528E, and TLC7528 pdf datasheet download
TLC7528C, TLC7528E, and TLC7528I
Easily Interfaced to Microprocessors
On-Chip Data Latches
Monotonic Over the Entire A/D Conversion
Range
Interchangeable With Analog Devices
AD7528 and PMI PM-7528
Fast Control Signaling for Digital Signal
Processor (DSP) Applications Including
Interface With TMS320
Voltage-Mode Operation
CMOS Technology
KEY PERFORMANCE SPECIFICATIONS
Resolution
Linearity Error
Power Dissipation at VDD = 5V
Settling Time at VDD = 5V
Propagation Delay Time at VDD = 5V
8 bits
1/2LSB
20mW
100ns
80ns
description
The TLC7528C, TLC7528E, and TLC7528I are
dual, 8-bit, digital-to-analog converters (DACs)
designed with separate on-chip data latches and
feature exceptionally close DAC-to-DAC matching.
Data are transferred to either of the two DAC
data latches through a common, 8-bit, input port.
Control input DACA/DACB determines which
DAC is to be loaded. The load cycle of these
devices is similar to the write cycle of a
random-access memory, allowing easy interface
to most popular microprocessor buses and output
ports. Segmenting the high-order bits minimizes
glitches during changes in the most significant
bits, where glitch impulse is typically the
strongest.
These devices operate from a 5V to 15V power supply and dissipates less than 15mW (typical). The 2- or
4-quadrant multiplying makes these devices a sound choice for many microprocessor-controlled gain-setting
and signal-control applications. It can be operated in voltage mode, which produces a voltage output rather than
a current output. Refer to the typical application information in this data sheet.
The TLC7528C is characterized for operation from 0°C to +70°C. The TLC7528I is characterized for operation
from −25°C to +85°C. The TLC7528E is characterized for operation from −40°C to +85°C.
Click here to download Texas Instruments TLC7528C, TLC7528E, and TLC7528 pdf datasheet
DatasheetDoc-All pdf datasheet download
Easily Interfaced to Microprocessors
On-Chip Data Latches
Monotonic Over the Entire A/D Conversion
Range
Interchangeable With Analog Devices
AD7528 and PMI PM-7528
Fast Control Signaling for Digital Signal
Processor (DSP) Applications Including
Interface With TMS320
Voltage-Mode Operation
CMOS Technology
KEY PERFORMANCE SPECIFICATIONS
Resolution
Linearity Error
Power Dissipation at VDD = 5V
Settling Time at VDD = 5V
Propagation Delay Time at VDD = 5V
8 bits
1/2LSB
20mW
100ns
80ns
description
The TLC7528C, TLC7528E, and TLC7528I are
dual, 8-bit, digital-to-analog converters (DACs)
designed with separate on-chip data latches and
feature exceptionally close DAC-to-DAC matching.
Data are transferred to either of the two DAC
data latches through a common, 8-bit, input port.
Control input DACA/DACB determines which
DAC is to be loaded. The load cycle of these
devices is similar to the write cycle of a
random-access memory, allowing easy interface
to most popular microprocessor buses and output
ports. Segmenting the high-order bits minimizes
glitches during changes in the most significant
bits, where glitch impulse is typically the
strongest.
These devices operate from a 5V to 15V power supply and dissipates less than 15mW (typical). The 2- or
4-quadrant multiplying makes these devices a sound choice for many microprocessor-controlled gain-setting
and signal-control applications. It can be operated in voltage mode, which produces a voltage output rather than
a current output. Refer to the typical application information in this data sheet.
The TLC7528C is characterized for operation from 0°C to +70°C. The TLC7528I is characterized for operation
from −25°C to +85°C. The TLC7528E is characterized for operation from −40°C to +85°C.
Click here to download Texas Instruments TLC7528C, TLC7528E, and TLC7528 pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments, TLC548C, TLC548I, TLC549C, TLC549I pdf datasheet download
TLC548C, TLC548I, TLC549C, TLC549I
8-BIT ANALOG-TO-DIGITAL CONVERTERS
WITH SERIAL CONTROL
Microprocessor Peripheral or Standalone
Operation
8-Bit Resolution A/D Converter
Differential Reference Input Voltages
Conversion Time . . . 17 ms Max
Total Access and Conversion Cycles Per
Second
– TLC548 . . . up to 45 500
– TLC549 . . . up to 40 000
On-Chip Software-Controllable
Sample-and-Hold Function
Total Unadjusted Error . . . ±0.5 LSB Max
4-MHz Typical Internal System Clock
Wide Supply Range . . . 3 V to 6 V
Low Power Consumption . . . 15 mW Max
Ideal for Cost-Effective, High-Performance
Applications including Battery-Operated
Portable Instrumentation
Pinout and Control Signals Compatible
With the TLC540 and TLC545 8-Bit A/D
Converters and with the TLC1540 10-Bit
A/D Converter
CMOS Technology
description
The TLC548 and TLC549 are CMOS analog-to-digital converter (ADC) integrated circuits built around an 8-bit
switched-capacitor successive-approximation ADC. These devices are designed for serial interface with a
microprocessor or peripheral through a 3-state data output and an analog input. The TLC548 and TLC549 use
only the input/output clock (I/O CLOCK) input along with the chip select (CS) input for data control. The
maximum I/O CLOCK input frequency of the TLC548 is 2.048 MHz, and the I/O CLOCK input frequency of the
TLC549 is specified up to 1.1 MHz.
Operation of the TLC548 and the TLC549 is very similar to that of the more complex TLC540 and TLC541
devices; however, the TLC548 and TLC549 provide an on-chip system clock that operates typically at 4 MHz
and requires no external components. The on-chip system clock allows internal device operation to proceed
independently of serial input/output data timing and permits manipulation of the TLC548 and TLC549 as desired
for a wide range of software and hardware requirements. The I/O CLOCK together with the internal system clock
allow high-speed data transfer and conversion rates of 45 500 conversions per second for the TLC548, and
40 000 conversions per second for the TLC549.
Additional TLC548 and TLC549 features include versatile control logic, an on-chip sample-and-hold circuit that
can operate automatically or under microprocessor control, and a high-speed converter with differential
high-impedance reference voltage inputs that ease ratiometric conversion, scaling, and circuit isolation from
logic and supply noises. Design of the totally switched-capacitor successive-approximation converter circuit
allows conversion with a maximum total error of ±0.5 least significant bit (LSB) in less than 17 ms.
The TLC548C and TLC549C are characterized for operation from 0°C to 70°C. The TLC548I and TLC549I are
characterized for operation from –40°C to 85°C.
Click here to download Texas Instruments TLC548C, TLC548I, TLC549C, TLC549I pdf datasheet
DatasheetDoc-All pdf datasheet download
8-BIT ANALOG-TO-DIGITAL CONVERTERS
WITH SERIAL CONTROL
Microprocessor Peripheral or Standalone
Operation
8-Bit Resolution A/D Converter
Differential Reference Input Voltages
Conversion Time . . . 17 ms Max
Total Access and Conversion Cycles Per
Second
– TLC548 . . . up to 45 500
– TLC549 . . . up to 40 000
On-Chip Software-Controllable
Sample-and-Hold Function
Total Unadjusted Error . . . ±0.5 LSB Max
4-MHz Typical Internal System Clock
Wide Supply Range . . . 3 V to 6 V
Low Power Consumption . . . 15 mW Max
Ideal for Cost-Effective, High-Performance
Applications including Battery-Operated
Portable Instrumentation
Pinout and Control Signals Compatible
With the TLC540 and TLC545 8-Bit A/D
Converters and with the TLC1540 10-Bit
A/D Converter
CMOS Technology
description
The TLC548 and TLC549 are CMOS analog-to-digital converter (ADC) integrated circuits built around an 8-bit
switched-capacitor successive-approximation ADC. These devices are designed for serial interface with a
microprocessor or peripheral through a 3-state data output and an analog input. The TLC548 and TLC549 use
only the input/output clock (I/O CLOCK) input along with the chip select (CS) input for data control. The
maximum I/O CLOCK input frequency of the TLC548 is 2.048 MHz, and the I/O CLOCK input frequency of the
TLC549 is specified up to 1.1 MHz.
Operation of the TLC548 and the TLC549 is very similar to that of the more complex TLC540 and TLC541
devices; however, the TLC548 and TLC549 provide an on-chip system clock that operates typically at 4 MHz
and requires no external components. The on-chip system clock allows internal device operation to proceed
independently of serial input/output data timing and permits manipulation of the TLC548 and TLC549 as desired
for a wide range of software and hardware requirements. The I/O CLOCK together with the internal system clock
allow high-speed data transfer and conversion rates of 45 500 conversions per second for the TLC548, and
40 000 conversions per second for the TLC549.
Additional TLC548 and TLC549 features include versatile control logic, an on-chip sample-and-hold circuit that
can operate automatically or under microprocessor control, and a high-speed converter with differential
high-impedance reference voltage inputs that ease ratiometric conversion, scaling, and circuit isolation from
logic and supply noises. Design of the totally switched-capacitor successive-approximation converter circuit
allows conversion with a maximum total error of ±0.5 least significant bit (LSB) in less than 17 ms.
The TLC548C and TLC549C are characterized for operation from 0°C to 70°C. The TLC548I and TLC549I are
characterized for operation from –40°C to 85°C.
Click here to download Texas Instruments TLC548C, TLC548I, TLC549C, TLC549I pdf datasheet
DatasheetDoc-All pdf datasheet download
Texas Instruments SN65HVD230 SN65HVD231 SN65HVD232 pdf datasheet download
SN65HVD230
SN65HVD231
SN65HVD232
FEATURES
2• Operates With a 3.3-V Supply
• Low Power Replacement for the PCA82C250
Footprint
• Bus/Pin ESD Protection Exceeds 16 kV HBM
• High Input Impedance Allows for 120 Nodes on
a Bus
• Controlled Driver Output Transition Times for
Improved Signal Quality on the SN65HVD230
and SN65HVD231
• Unpowered Node Does Not Disturb the Bus
• Compatible With the Requirements of the ISO
11898 Standard
• Low-Current SN65HVD230 Standby Mode
370 μA Typical
• Low-Current SN65HVD231 Sleep Mode 40 nA
Typical
• Designed for Signaling Rates(1) up to 1
Megabit/Second (Mbps)
• Thermal Shutdown Protection
• Open-Circuit Fail-Safe Design
• Glitch-Free Power-Up and Power-Down
Protection for Hot-Plugging Applications
(1) The signaling rate of a line is the number of voltage
transitions that are made per second expressed in the units
bps (bits per second).
APPLICATIONS
• Motor Control
• Industrial Automation
• Basestation Control and Status
• Robotics
• Automotive
• UPS Control
DESCRIPTION
The SN65HVD230, SN65HVD231, and SN65HVD232 controller area network (CAN) transceivers are designed
for use with the Texas Instruments TMS320Lx240x™ ; 3.3-V DSPs with CAN controllers, or with
equivalent devices. They are intended for use in applications employing the CAN serial communication physical
layer in accordance with the ISO 11898 standard. Each CAN transceiver is designed to provide differential
transmit capability to the bus and differential receive capability to a CAN controller at speeds up to 1 Mbps.
Designed for operation in especially-harsh environments, these devices feature cross-wire protection,
loss-of-ground and overvoltage protection, overtemperature protection, as well as wide common-mode range.
The transceiver interfaces the single-ended CAN controller with the differential CAN bus found in industrial,
building automation, and automotive applications. It operates over a -2-V to 7-V common-mode range on the
bus, and it can withstand common-mode transients of ±25 V.
On the SN65HVD230 and SN65HVD231, pin 8 provides three different modes of operation: high-speed, slope
control, and low-power modes. The high-speed mode of operation is selected by connecting pin 8 to ground,
allowing the transmitter output transistors to switch on and off as fast as possible with no limitation on the rise
and fall slopes. The rise and fall slopes can be adjusted by connecting a resistor to ground at pin 8, since the
slope is proportional to the pin's output current. This slope control is implemented with external resistor values of
10 kΩ, to achieve a 15-V/μs slew rate, to 100 kΩ, to achieve a 2-V/μs slew rate. See the Application Information
section of this data sheet.
The circuit of the SN65HVD230 enters a low-current standby mode during which the driver is switched off and
the receiver remains active if a high logic level is applied to pin 8. The DSP controller reverses this low-current
standby mode when a dominant state (bus differential voltage > 900 mV typical) occurs on the bus.
The unique difference between the SN65HVD230 and the SN65HVD231 is that both the driver and the receiver
are switched off in the SN65HVD231 when a high logic level is applied to pin 8 and remain in this sleep mode
until the circuit is reactivated by a low logic level on pin 8.
The Vref pin 5 on the SN65HVD230 and SN65HVD231 is available as a VCC/2 voltage reference.
The SN65HVD232 is a basic CAN transceiver with no added options; pins 5 and 8 are NC, no connection.
Click here to download Texas Instruments SN65HVD230 SN65HVD231 SN65HVD232 pdf datasheet
DatasheetDoc-All pdf datasheet download
SN65HVD231
SN65HVD232
FEATURES
2• Operates With a 3.3-V Supply
• Low Power Replacement for the PCA82C250
Footprint
• Bus/Pin ESD Protection Exceeds 16 kV HBM
• High Input Impedance Allows for 120 Nodes on
a Bus
• Controlled Driver Output Transition Times for
Improved Signal Quality on the SN65HVD230
and SN65HVD231
• Unpowered Node Does Not Disturb the Bus
• Compatible With the Requirements of the ISO
11898 Standard
• Low-Current SN65HVD230 Standby Mode
370 μA Typical
• Low-Current SN65HVD231 Sleep Mode 40 nA
Typical
• Designed for Signaling Rates(1) up to 1
Megabit/Second (Mbps)
• Thermal Shutdown Protection
• Open-Circuit Fail-Safe Design
• Glitch-Free Power-Up and Power-Down
Protection for Hot-Plugging Applications
(1) The signaling rate of a line is the number of voltage
transitions that are made per second expressed in the units
bps (bits per second).
APPLICATIONS
• Motor Control
• Industrial Automation
• Basestation Control and Status
• Robotics
• Automotive
• UPS Control
DESCRIPTION
The SN65HVD230, SN65HVD231, and SN65HVD232 controller area network (CAN) transceivers are designed
for use with the Texas Instruments TMS320Lx240x™ ; 3.3-V DSPs with CAN controllers, or with
equivalent devices. They are intended for use in applications employing the CAN serial communication physical
layer in accordance with the ISO 11898 standard. Each CAN transceiver is designed to provide differential
transmit capability to the bus and differential receive capability to a CAN controller at speeds up to 1 Mbps.
Designed for operation in especially-harsh environments, these devices feature cross-wire protection,
loss-of-ground and overvoltage protection, overtemperature protection, as well as wide common-mode range.
The transceiver interfaces the single-ended CAN controller with the differential CAN bus found in industrial,
building automation, and automotive applications. It operates over a -2-V to 7-V common-mode range on the
bus, and it can withstand common-mode transients of ±25 V.
On the SN65HVD230 and SN65HVD231, pin 8 provides three different modes of operation: high-speed, slope
control, and low-power modes. The high-speed mode of operation is selected by connecting pin 8 to ground,
allowing the transmitter output transistors to switch on and off as fast as possible with no limitation on the rise
and fall slopes. The rise and fall slopes can be adjusted by connecting a resistor to ground at pin 8, since the
slope is proportional to the pin's output current. This slope control is implemented with external resistor values of
10 kΩ, to achieve a 15-V/μs slew rate, to 100 kΩ, to achieve a 2-V/μs slew rate. See the Application Information
section of this data sheet.
The circuit of the SN65HVD230 enters a low-current standby mode during which the driver is switched off and
the receiver remains active if a high logic level is applied to pin 8. The DSP controller reverses this low-current
standby mode when a dominant state (bus differential voltage > 900 mV typical) occurs on the bus.
The unique difference between the SN65HVD230 and the SN65HVD231 is that both the driver and the receiver
are switched off in the SN65HVD231 when a high logic level is applied to pin 8 and remain in this sleep mode
until the circuit is reactivated by a low logic level on pin 8.
The Vref pin 5 on the SN65HVD230 and SN65HVD231 is available as a VCC/2 voltage reference.
The SN65HVD232 is a basic CAN transceiver with no added options; pins 5 and 8 are NC, no connection.
Click here to download Texas Instruments SN65HVD230 SN65HVD231 SN65HVD232 pdf datasheet
DatasheetDoc-All pdf datasheet download
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