AD7872 Datasheet Complete 14-Bit Sampling ADCs

Manufacturer: Analog Devices

Download the AD7872 datasheet PDF. This datasheet also includes the AD7871 variant, as both parts are published together in a single manufacturer document.

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AD7872 complete 14-bit sampling adcs by Analog Devices - Datasheet Preview — Note: The manufacturer provides a single datasheet file (AD7871-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	AD7872
Manufacturer	Analog Devices
File Size	744.57 KB
Description	Complete 14-Bit Sampling ADCs
Datasheet	AD7872 Datasheet

General Description

The AD7871/AD7872 are fast, complete, 14-bit analog-todigital converters (ADC).

They consist of a track-and-hold amplifier, successive approximation ADC, 3 V buried Zener reference, and versatile interface logic.

The ADC

Overview

Data Sheet LC2MOS Complete 14-Bit, Sampling ADCs AD7871/AD7872.

Key Features

Complete monolithic 14-bit ADC Twos complement coding Parallel, byte, and serial digital interface 80 dB SNR at 10 kHz input frequency 57 ns data access time Low power: 50 mW typ 83 kSPS throughput rate.

More Datasheets from Analog Devices

Part Number	Description
AD7870	LC2MOS Complete/ 12-Bit/ 100 kHz/ Sampling ADCs
AD7870A	LC2MOS Complete/ 12-Bit/ 100 kHz / Sampling ADC
AD7871	Complete 14-Bit Sampling ADCs
AD7873	Touch Screen Digitizer
AD7874	LC2MOS 4-Channel/ 12-Bit Simultaneous Sampling Data Acquisition System
AD7875	LC2MOS Complete/ 12-Bit/ 100 kHz/ Sampling ADCs
AD7876	LC2MOS Complete/ 12-Bit/ 100 kHz/ Sampling ADCs
AD7877	Touch Screen Controller
AD7878	LC2MOS Complete 12-Bit 100 kHz Sampling ADC with DSP Interface
AD7879	Low Voltage Controller