AD7921 Datasheet 10-/12-Bit ADCs

Manufacturer: Analog Devices

Download the AD7921 datasheet PDF. This datasheet also includes the AD7911 variant, as both parts are published together in a single manufacturer document.

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AD7921 10-/12-bit adcs by Analog Devices - Datasheet Preview — Note: The manufacturer provides a single datasheet file (AD7911-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	AD7921
Manufacturer	Analog Devices
File Size	334.23 KB
Description	10-/12-Bit ADCs
Download	AD7921 Download (PDF)

General Description

The AD7911/AD79211 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively.

The parts operate from a single 2.35 V to 5.25 V power supply and

Key Features

Fast throughput rate: 250 kSPS Specified for VDD of 2.35 V to 5.25 V Low power: 4 mW typ at 250 kSPS with 3 V supplies 13.5 mW typ at 250 kSPS with 5 V supplies Wide input bandwidth: 71 dB minimum SNR at 100 kHz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface: SPI®/QSPI™/.

More Datasheets from Analog Devices

Part Number	Description
AD7920	10-/12-Bit ADCs
AD7922	2-Channel/ 2.35 V to 5.25 V/ 1 MSPS/ 10-/12-Bit ADCs
AD7923	200 kSPS 12-Bit ADC
AD7923-EP	200kSPS 12-Bit ADC
AD7924	(AD79x4) 8-/10-/12-Bit ADCs
AD7927	8-Channel 200 kSPS 12-Bit ADC
AD7928	8-/10-/12-Bit ADCs
AD790	Precision Comparator
AD7902	1 MSPS PulSAR ADC
AD79024	20-Bit Data Acquisition System