Monday, August 6, 2012

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


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