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OPA4131 - General Purpose FET-INPUT OPERATIONAL AMPLIFIERS

Download the OPA4131 datasheet PDF. This datasheet also covers the OPA4131_Burr variant, as both devices belong to the same general purpose fet-input operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPA131 series of FET-input op amps provides high performance at low cost.

Single, dual, and quad versions in industry-standard pinouts allow cost-effective design options.

Key Features

  • q FET INPUT: IB = 50pA max q LOW OFFSET.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA4131_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
OPA4130 Precision FET-Input Operational Amplifiers Texas Instruments
OPA4132 High-Speed FET-Input Operational Amplifiers Texas Instruments
OPA4134 High Performance Audio Operational Amplifiers Texas Instruments
OPA4140 11-MHz JFET op-amp Texas Instruments
OPA4141 JFET Amplifier Texas Instruments

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
OPA4130 FET-INPUT OPERATIONAL AMPLIFIERS
OPA4132 High-Speed FET-INPUT OPERATIONAL AMPLIFIERS
OPA4134 High Performance AUDIO OPERATIONAL AMPLIFIERS TM
OPA4137 LOW COST FET-INPUT OPERATIONAL AMPLIFIERS MicroAmplifier Series
OPA404 Quad High-Speed Precision Difet OPERATIONAL AMPLIFIER

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
OPA131 OPA131 OPA2131 OPA4131 OPA2131 OPA4131 OPA4131 OPA131 OPA2131 OPA4131 SBOS040A – NOVEMBER 1994 – REVISED DECEMBER 2002 General-Purpose FET-INPUT OPERATIONAL AMPLIFIERS FEATURES q FET INPUT: IB = 50pA max q LOW OFFSET VOLTAGE: 750µV max q WIDE SUPPLY RANGE: ±4.5V to ±18V q SLEW RATE: 10V/µs q WIDE BANDWIDTH: 4MHz q EXCELLENT CAPACITIVE LOAD DRIVE q SINGLE, DUAL, QUAD VERSIONS DESCRIPTION The OPA131 series of FET-input op amps provides high performance at low cost. Single, dual, and quad versions in industry-standard pinouts allow cost-effective design options. The OPA131 series offers excellent general-purpose performance, including low offset voltage, drift, and good dynamic characteristics. Single, dual, and quad versions are available in DIP and SO packages.