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AD7856 Datasheet 5 V Single Supply/ 8-Channel 14-Bit 285 kSPS Sampling ADC

Manufacturer: Analog Devices

Download the AD7856 datasheet PDF. This datasheet also includes the AD7 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (AD7-856.pdf) that lists specifications for multiple related part numbers.

General Description

The AD7856 is a high speed, low power, 14-bit ADC that operates from a single 5 V power supply.

The ADC powers up with a set of default conditions at which time it can be operated as a read only ADC.

The ADC contains self-calibration and system calibration options to ensure accurate operation over time and temperature and it has a number of power-down options for low power applications.

Overview

a.

Key Features

  • Single 5␣ V Supply 285 kSPS Throughput Rate Self- and System Calibration with Autocalibration on Power-Up Eight Single-Ended or Four Pseudo-Differential Inputs Low Power: 60 mW Typ Automatic Power-Down After Conversion (2.5␣ ␮ W Typ) Flexible Serial Interface: 8051/SPI™/QSPI™/␮P Compatible 24-Lead DIP, SOIC and SSOP Packages.

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