The ISL28217 is a very high precision amplifier featuring low noise vs. power consumption, low offset voltage, low bias current, and low temperature drift making it the ideal choice for applications requiring both high DC accuracy and AC performance. The combination of precision, low noise and small footprint provides users with outstanding value and flexibility relative to similar competitive parts. Applications for these amplifiers include precision active filters, medical and analytical instrumentation, precision power supply controls, and industrial controls. The ISL28217 dual op amp is offered in 8 Ld SOIC, MSOP and TDFN packages. Additionally, the device is offered in standard pin configurations and operates across the extended temperature range from -40 °C to +125 °C.


  • Low input offset voltage: ±50µV, maximum
  • Superb offset voltage TC: 0.6µV/°C, maximum
  • Input bias current: ±1nA, maximum
  • Input bias current TC: ±5pA/°C, maximum
  • Low current consumption: 440µA
  • Voltage noise: 8nV/Hz
  • Wide supply range: 4.5V to 40V
  • Operating temperature range: -40 °C to +125 °C
  • Small package offerings in single, dual and quad
  • Pb-free (RoHS compliant)
  • No phase reversal



  • Precision instruments
  • Medical instrumentation
  • Power supply control
  • Active filter blocks
  • Thermocouples and RTD reference buffers
  • Data acquisition


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PDF 2.27 MB Datasheet
PDF 974 KB Application Note
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PDF 8.19 MB Application Note
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PDF 2.04 MB Application Note
PDF 556 KB Application Note
PDF 1.02 MB Application Note
PDF 377 KB Application Note
PDF 357 KB Application Note
PDF 843 KB Application Note
PDF 319 KB End Of Life Notice
PDF 418 KB Manual - Development Tools
PDF 519 KB Other
PDF 208 KB Price Increase Notice
PDF 363 KB Product Advisory
PDF 372 KB Product Change Notice
PDF 98 KB Product Change Notice
PDF 152 KB Product Change Notice
PDF 135 KB Product Change Notice
PDF 258 KB Training
PDF 325 KB Training
24 items

Design & Development

Software & Tools

Software Downloads

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PDF 319 KB End Of Life Notice
ZIP 216 KB PCB Design Files
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Boards & Kits

Boards & Kits



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TXT 3 KB Model - SPICE
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