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AD7828 Datasheet High Speed 4- and 8-Channel 8-Bit ADCs

Manufacturer: Analog Devices

Download the AD7828 datasheet PDF. This datasheet also includes the AD7824 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7824-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

General Description

The AD7824 and AD7828 are high speed, multichannel, 8-bit ADCs with a choice of four (AD7824) or eight (AD7828) multiplexed analog inputs.

A half-flash conversion technique gives a fast conversion rate of 2.5 µs per channel, and the parts have a built-in track-and-hold function capable of digitizing full-scale signals

Overview

a.

Key Features

  • 4 or 8 Analog Input Channels Built-In Track-and-Hold Function 10 kHz Signal Handling on Each Channel Fast Microprocessor Interface Single 5 V Supply Low Power: 50 mW Fast Conversion Rate: 2.5 ␮s/Channel Tight Error Specification: 1/2 LSB LC2MOS High Speed 4- and 8-Channel 8-Bit ADCs AD7824/AD7828.