Datasheet4U Logo Datasheet4U.com

AD8538 - Precision Auto-Zero Op Amp

Datasheet Summary

Description

The AD8538/AD8539 are very high precision amplifiers featuring extremely low offset voltage, low input bias current, and low power consumption.

The supply current is less than 215 μA maximum per amplifier at 5.0 V.

Features

  • Low offset voltage: 13 µV maximum Input offset drift: 0.03 µV/°C Single-supply operation: 2.7 V to 5.5 V High gain, CMRR, and PSRR Low input bias current: 25 pA Low supply current: 180 µA Qualified for automotive.

📥 Download Datasheet

Datasheet preview – AD8538

Datasheet Details

Part number AD8538
Manufacturer Analog Devices
File Size 784.70 KB
Description Precision Auto-Zero Op Amp
Datasheet download datasheet AD8538 Datasheet
Additional preview pages of the AD8538 datasheet.

📁 Similar Datasheet

  • AD85050 - Mono Digital Audio Amplifier (ESMT)
  • AD85063 - DC-DC buck converter (XinJinShang)
  • AD85063 - Thin DC-DC step-down Converter (ETC)
  • AD85063 - Step-down DC-DC converter controller (ETC)
  • AD85063D - DC-DC buck converter (XinJinShang)
  • AD82010 - Mono Filter-less Digital Audio Amplifier (ESMT)
  • AD82050 - Mono Digital Audio Amplifier (ESMT)
  • AD82088 - Mono Digital Audio Amplifier (ESMT)
  • AD82088D - 2x25W Stereo / 1x50W Mono Digital Audio Amplifier (ESMT)
  • AD82120 - Mono Digital Audio Amplifier (ESMT)
Other Datasheets by Analog Devices
  • AD8531 - Low Cost/ 250 mA Output Single-Supply Amplifiers
  • AD8532 - Low Cost/ 250 mA Output Single-Supply Amplifiers
  • AD8534 - Low Cost/ 250 mA Output Single-Supply Amplifiers
  • AD8539 - Precision Auto-Zero Op Amp
  • AD8500 - Micropower Precision CMOS Operational Amplifier
  • AD8502 - Micropower CMOS Operational Amplifiers
  • AD8504 - Micropower CMOS Operational Amplifiers
  • AD8505 - Zero Input Crossover Distortion Amplifiers

Full PDF Text Transcription

Click to expand full text
Data Sheet Low Power, Precision, Auto-Zero Op Amps AD8538/AD8539 FEATURES Low offset voltage: 13 µV maximum Input offset drift: 0.03 µV/°C Single-supply operation: 2.7 V to 5.5 V High gain, CMRR, and PSRR Low input bias current: 25 pA Low supply current: 180 µA Qualified for automotive applications APPLICATIONS Mobile communications Portable instrumentation Battery-powered devices Sensor interfaces Temperature measurement Electronic scales GENERAL DESCRIPTION The AD8538/AD8539 are very high precision amplifiers featuring extremely low offset voltage, low input bias current, and low power consumption. The supply current is less than 215 μA maximum per amplifier at 5.0 V. Operation is fully specified from 2.7 V to 5.0 V single supply (±1.35 V to ±2.5 V dual supply).
Published: |