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ADC7802 - Autocalibrating/ 4-Channel/ 12-Bit ANALOG-TO-DIGITAL CONVERTER

This page provides the datasheet information for the ADC7802, a member of the ADC7802_Burr Autocalibrating/ 4-Channel/ 12-Bit ANALOG-TO-DIGITAL CONVERTER family.

Datasheet Summary

Description

The ADC7802 is a monolithic CMOS 12-bit A/D converter with internal sample/hold and four-channel multiplexer.

Features

  • q TOTAL.

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Datasheet Details

Part number ADC7802
Manufacturer Burr-Brown Corporation
File Size 102.53 KB
Description Autocalibrating/ 4-Channel/ 12-Bit ANALOG-TO-DIGITAL CONVERTER
Datasheet download datasheet ADC7802 Datasheet
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Full PDF Text Transcription

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® ADC7802 Autocalibrating, 4-Channel, 12-Bit ANALOG-TO-DIGITAL CONVERTER FEATURES q TOTAL UNADJUSTED ERROR ≤ 1/2LSB OVER FULL TEMPERATURE RANGE q FOUR-CHANNEL INPUT MULTIPLEXER q LOW POWER: 10mW plus Power Down Mode q SINGLE SUPPLY: +5V q FAST CONVERSION TIME: 8.5µs Including Acquisition q AUTOCAL: No Offset or Gain Adjust Required q UNIPOLAR INPUTS: 0V to 5V q MICROPROCESSOR-COMPATIBLE INTERFACE q INTERNAL SAMPLE/HOLD DESCRIPTION The ADC7802 is a monolithic CMOS 12-bit A/D converter with internal sample/hold and four-channel multiplexer. An autocalibration cycle, occurring automatically at power on, guarantees a total unadjusted error within ±1/2LSB over the specified temperature range, eliminating the need for offset or gain adjustment.
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