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AD8572 - Rail-to-Rail Input/Output Operational Amplifiers

This page provides the datasheet information for the AD8572, a member of the AD8 Rail-to-Rail Input/Output Operational Amplifiers family.

Description

This family of amplifiers has ultralow offset, drift, and bias current.

The AD8571/AD8572/AD85741 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings.

All are guaranteed to operate from 2.7 V to 5 V single supply.

Features

  • Low offset voltage: 1 μV Input offset drift: 0.005 μV/°C Rail-to-rail input and output swing 5 V/2.7 V single-supply operation High gain: 145 dB typical CMRR: 140 dB typical PSRR: 130 dB typical Ultralow input bias current: 10 pA typical Low supply current: 750 μA per op amp Overload recovery time: 50 μs No external capacitors required.

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Datasheet preview – AD8572

Datasheet Details

Part number AD8572
Manufacturer Analog Devices
File Size 498.23 KB
Description Rail-to-Rail Input/Output Operational Amplifiers
Datasheet download datasheet AD8572 Datasheet
Additional preview pages of the AD8572 datasheet.

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Full PDF Text Transcription

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Data Sheet Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers AD8571/AD8572/AD8574 FEATURES Low offset voltage: 1 μV Input offset drift: 0.005 μV/°C Rail-to-rail input and output swing 5 V/2.7 V single-supply operation High gain: 145 dB typical CMRR: 140 dB typical PSRR: 130 dB typical Ultralow input bias current: 10 pA typical Low supply current: 750 μA per op amp Overload recovery time: 50 μs No external capacitors required APPLICATIONS Temperature sensors Pressure sensors Precision current sensing Strain gage amplifiers Medical instrumentation Thermocouple amplifiers GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current.
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