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OPA691 - Quad / Low-Power / Current-Feedback OPERATIONAL AMPLIFIER

Download the OPA691 datasheet PDF. This datasheet also covers the OPA691_Burr variant, as both devices belong to the same quad / low-power / current-feedback operational amplifier family and are provided as variant models within a single manufacturer datasheet.

Description

The OPA691 sets a new level of performance for broadband current feedback op amps.

Operating on a very low 5.1mA supply current, the OPA691 offers a slew rate and output power normally associated with a much higher supply current.

Features

  • q.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA691_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
OPA690 Low-Power / Single-Supply / Wideband Operational Amplifier
OPA693 Ultra-Wideband / Fixed Gain Video BUFFER AMPLIFIER with Disable
OPA694 Wideband / Low-Power / Current Feedback Operational Amplifier
OPA695 Wideband / Low-Power / Current Feedback Operational Amplifier
OPA698 Voltage Limiting 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
www.DataSheet4U.com OPA 691 OPA6 91 OPA691 SBOS226A – DECEMBER 2001– REVISED SEPTEMBER 2002 Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable FEATURES q FLEXIBLE SUPPLY RANGE: +5V to +12V Single-Supply ±2.5V to ±6V Dual-Supply q UNITY-GAIN STABLE: 280MHz (G = 1) q HIGH OUTPUT CURRENT: 190mA q OUTPUT VOLTAGE SWING: ±4.0V q HIGH SLEW RATE: 2100V/µs q LOW dG/dφ: 0.07% /0.02° q LOW SUPPLY CURRENT: 5.1mA q LOW DISABLED CURRENT: 150µA q WIDEBAND +5V OPERATION: 190MHz (G = +2) APPLICATIONS q q q q q q q q xDSL LINE DRIVER BROADBAND VIDEO BUFFERS HIGH-SPEED IMAGING CHANNELS PORTABLE INSTRUMENTS ADC BUFFERS ACTIVE FILTERS WIDEBAND INVERTING SUMMING HIGH SFDR IF AMPLIFIER DESCRIPTION The OPA691 sets a new level of performance for broadband current feedback op amps.
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