ADC081S101 datasheet(10/23 Pages) TI

Part #	ADC081S101

Description	Single Channel, 0.5 to 1 Msps, 12-Bit A/D Converter

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Manufacturer	TI [Texas Instruments]

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ADC121S101

SNAS304E – JANUARY 2006 – REVISED OCTOBER 2012

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Typical Performance Characteristics (continued)

TA = +25°C, fSAMPLE = 500 ksps to 1 Msps,fSCLK = 10 MHz to 20 MHz, fIN = 100 kHz unless otherwise stated.

SNR vs. Clock Frequency

SINAD vs. Clock Frequency

Figure 9.

Figure 10.

SFDR vs. Clock Frequency

THD vs. Clock Frequency

Figure 11.

Figure 12.

Spectral Response, VA = 5.25V

fSCLK = 10 MHz

fSCLK = 20 MHz

Figure 13.

Figure 14.

10

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