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ISL28246 - Op Amps

This page provides the datasheet information for the ISL28246, a member of the ISL28146 Op Amps family.

Datasheet Summary

Description

CONDITIONS MIN TYP VOS --Δ----V----O-----S--ΔTime Δ-----V----O----S-- ΔT Input Offset Voltage Long Term Input Offset Voltage

Features

  • Low Power 120µA typ supply current for both channels.
  • 225µV max offset voltage.
  • 30pA typ input bias current.
  • 300kHz gain-bandwidth product.
  • 100dB typ PSRR and CMRR.
  • Single supply operation down to 2.4V.
  • Input is capable of swinging above V+ and below V- (ground sensing).
  • Rail-to-rail input and output (RRIO).
  • Pb-free plus anneal available (RoHS compliant).

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Datasheet preview – ISL28246

Datasheet Details

Part number ISL28246
Manufacturer Intersil Corporation
File Size 510.43 KB
Description Op Amps
Datasheet download datasheet ISL28246 Datasheet
Additional preview pages of the ISL28246 datasheet.

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Full PDF Text Transcription

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® Data Sheet ISL28278, ISL28478 September 28, 2006 FN6145.1 Dual Micropower Single Supply Rail-to-Rail Input and Output (RRIO) Precision Op-Amp The ISL28278 and ISL28478 are Dual and Quad channel micropower precision operational amplifier optimized for single supply operation at 5V and can operate down to 2.4V. For equivalent performance in a single channel op-amp reference EL8178. The ISL28278 and ISL28478 feature an Input Range Enhancement Circuit (IREC) which enables both parts to maintain CMRR performance for input voltages equal to the positive and negative supply rails. The input signal is capable of swinging 10% above the positive supply rail and to 100mV below the negative supply with only a slight degradation of the CMRR performance. The output operation is rail to rail.
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