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BUF634 Datasheet 250ma High-speed Buffer

Manufacturer: Texas Instruments

Overview: BUF634 SBOS030C – AUGUST 2000 – REVISED MARCH 2024 BUF634 250mA High-Speed Buffer.

General Description

The BUF634 is a high-speed, unity-gain, open-loop buffer remended for a wide range of applications.

The BUF634 can be used inside the feedback loop of op amps to increase output current, eliminate thermal feedback, and improve capacitive load drive.

For low-power applications, the BUF634 operates on 1.5mA quiescent current with 250mA output, 2000V/µs slew rate, and 30MHz bandwidth.

Key Features

  • A newer version of this device is now available: BUF634A.
  • High output current: 250mA.
  • Slew rate: 2000V/µs.
  • Pin-selected bandwidth: 30MHz to 180MHz.
  • Low quiescent current: 1.5mA (30MHz BW).
  • Wide supply range: ±2.25V to ±18V.
  • Internal current limit.
  • Thermal shutdown protection.
  • Packages:.
  • 5-pin SOIC.
  • 5-pin TO-220.
  • 5-pin TO-263 surface-mount 2.

BUF634 Distributor