The AD7721 is a complete low power, 12-/16-bit, sigma-delta ADC.
The part operates from a +5 V supply and accepts a differential input of 0 V to 2.5 V or ± 1.25 V.
The analog input is continuously sampled by an analog modulator at twice the clock frequency eliminating the need for external sample-a
AD7721 Features
* 16-Bit Sigma-Delta ADC 468.75 kHz Output Word Rate (OWR) No Missing Codes Low-Pass Digital Filter High Speed Serial Interface Linear Phase 229.2 kHz Input Bandwidth Power Supplies: AVDD, DVDD: +5 V ؎ 5% Standby Mode (70 W) Parallel Mode (12-Bit/312.5 kHz OWR) CMOS 16-Bit, 468.75 kHz, Sigma-Delta A
Datasheet Details
AD7721, AD7
259.36 KB
Cmos 16-bit/ 468.75 khz/ sigma-delta adc.
This datasheet PDF includes multiple part numbers: AD7721, AD7.
Please refer to the document for exact specifications by model.
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