ADC128S052_14 Datasheet, PDF (14/26 Pages) Texas Instruments – 8-Channel, 200 kSPS to 500 kSPS, 12-Bit A/D Converter

ADC128S052
SNAS333C – AUGUST 2005 – REVISED NOVEMBER 2010
Typical Performance Characteristics (continued)
T_A = +25°C, f_SAMPLE = 500 kSPS, f_SCLK = 8 MHz, f_IN = 40.2 kHz unless otherwise stated.
THD
vs.
Temperature
ENOB
vs.
Temperature
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SNR
vs.
Input Frequency
THD
vs.
Input Frequency
ENOB
vs.
Input Frequency
Power Consumption
vs.
SCLK
Functional Description
The ADC128S052 is a successive-approximation analog-to-digital converter designed around a charge-
redistribution digital-to-analog converter.
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