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OPA187 - 36-V Operational Amplifiers

Download the OPA187 datasheet PDF. This datasheet also covers the OPA4187 variant, as both devices belong to the same 36-v operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPAx187 series operational amplifiers use autozeroing techniques to simultaneously provide lowoffset voltage (1 µV), and near zero drift over time and temperature.

Key Features

  • 1 Low offset voltage: 10 µV (maximum).
  • Zero drift: 0.001 µV/°C.
  • Low noise: 15 nV/√Hz.
  • PSRR: 160 dB.
  • CMRR: 140 dB.
  • AOL: 160 dB.
  • Quiescent Current: 100 µA.
  • Wide supply voltage: ±2.25 V to ±18 V.
  • Rail-to-rail output operation.
  • Input includes negative rail.
  • Low bias current: 100 pA (typical).
  • EMI filtered inputs.
  • Microsize packages 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA4187-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design OPA187, OPA2187, OPA4187 SBOS807E – DECEMBER 2016 – REVISED MAY 2020 OPAx187 0.001-µV/°C Drift, Low Power, Rail-to-Rail Output 36-V Operational Amplifiers Zero-Drift Series 1 Features •1 Low offset voltage: 10 µV (maximum) • Zero drift: 0.001 µV/°C • Low noise: 15 nV/√Hz • PSRR: 160 dB • CMRR: 140 dB • AOL: 160 dB • Quiescent Current: 100 µA • Wide supply voltage: ±2.