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OPA685 Datasheet Ultra-wideband / Current-feedback Operational Amplifier With Disable Tm

Manufacturer: Burr-Brown (Texas Instruments)

Overview: ® OPA 685 OPA 685 OPA685 For most current data sheet and other product information, visit www.burr-brown.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The OPA685 is a very high bandwidth, current-feedback op amp that combines exceptional 4200V/µs slew rate and low input voltage noise to deliver a precision low cost, high dynamic range Intermediate Frequency (IF) amplifier.

Optimized for high gain operation, the OPA685 is ideally suited to buffering Surface Acoustic Wave (SAW) filters in an IF strip or delivering high output power at low distortion for cable modem upstream line drivers.

Even higher bandwidth at lower gains gives a 900MHz video line driver for high resolution workstation graphics.

Key Features

  • q q q q q q q GAIN = +2.

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More Datasheets from Burr-Brown (Texas Instruments)

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