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OPA890 - OPERATIONAL AMPLIFIER

Download the OPA890 datasheet PDF. This datasheet also covers the OPA890_Burr variant, as both devices belong to the same operational amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPA890 represents a major step forward in unity-gain stable, voltage-feedback op amps.

A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps.

These capabilities provide exceptional full power bandwidth.

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Note: The manufacturer provides a single datasheet file (OPA890_Burr-Brown.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.

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BurrĆBrown Products from Texas Instruments OP A8 90 OPA890 SBOS369 – MAY 2007 Low-Power, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable FEATURES • FLEXIBLE SUPPLY RANGE: +3V to +12V Single Supply ±1.5V to ±6V Dual Supplies UNITY-GAIN STABLE WIDEBAND +5V OPERATION: 115MHz (G = +2V/V) OUTPUT VOLTAGE SWING: ±4V HIGH SLEW RATE: 500V/µs LOW QUIESCENT CURRENT: 1.1mA LOW DISABLE CURRENT: 30µA DESCRIPTION The OPA890 represents a major step forward in unity-gain stable, voltage-feedback op amps. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps. These capabilities provide exceptional full power bandwidth.