ads5481.pdf
| FEATURES | APPLICATIONS |
| 80/105/135-MSPS Sample Rates " | Wireless Infrastructure (Multi-Carrier GSM |
| 16-Bit Resolution " | WCDMA, LTE) |
| SFDR: 95 dBc at 70 MHz and 135 MSPS " | Test and Measurement Instrumentation " |
| SNR: 78.6 dBFS at 70 MHz and 135 MSPS " Efficient DDR LVDS-Compatible Outputs " Internal Dither Available " | Software-Defined Radio " Data Acquisition " Power Amplifier Linearization " Communication Instrumentation " |
| Total Power Dissipation: 2.2 W " | Radar " |
| Power-Down Mode: 70 mW " | Medical Imaging " |
| On-Chip High Impedance Analog Buffer " | |
| QFN-64 PowerPAD" Package " | |
| (9 mm × 9 mm Footprint) | |
| Industrial Temperature Range: " | |
| �40°C to +85°C |
DESCRIPTION
The ADS5481/ADS5482/ADS5483 (ADS548x) is a 16-bit family of analog-to-digital converters (ADCs) that
operate from both a 5-V supply and 3.3-V supply while providing LVDS-compatible digital outputs. The ADS548x
integrated analog input buffer isolates the internal switching of the onboard track and hold (T&H) from disturbing
the signal source while providing a high-impedance input. An internal reference generator is also provided to
simplify the system design.
Designed for highest total ENOB, the ADS548x family has outstanding low noise performance and spurious-free
dynamic range.
The ADS548x is available in an QFN-64 PowerPAD package. The device is built on Texas Instruments
complementary bipolar process (BiCom3) and is specified over the full industrial temperature range (�40°C to
+85°C).
Click following link:
DatasheetDoc-Texas Instruments TI pdf datasheet download
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