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BUF634 - 250mA High-Speed Buffer

Description

The BUF634 is a high-speed, unity-gain, open-loop buffer recommended 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.

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  • A newer version of this device is now available: BUF634A.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.

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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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BUF634 SBOS030C – AUGUST 2000 – REVISED MARCH 2024 BUF634 250mA High-Speed Buffer 1 Features • A newer version of this device is now available: BUF634A • High output current: 250mA • Slew rate: 2000V/µs • Pin-selected bandwidth: 30MHz to 180MHz • Low quiescent current: 1.5mA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 Applications • Valve driver • Solenoid driver • Op amp current booster • Line driver • Headphone driver • Video driver • Motor driver • Test equipment • ATE pin driver 3 Description The BUF634 is a high-speed, unity-gain, open-loop buffer recommended for a wide range of applications.