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OPA681 - Wideband / Current Feedback OPERATIONAL AMPLIFIER With Disable

Download the OPA681 datasheet PDF (OPA681_Burr included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for wideband / current feedback operational amplifier with disable.

Description

The OPA681 sets a new level of performance for broadband current feedback op amps.

Operating on a very low 6mA supply current, the OPA681 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 (OPA681_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Burr-Brown
  • OPA680 - Wideband / Voltage Feedback OPERATIONAL AMPLIFIER With Disable TM
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  • OPA683 - Wideband / Low-Power / Current Feedback Operational Amplifier
  • OPA684 - Wideband / Low-Power / Current Feedback Operational Amplifier
  • OPA685 - Ultra-Wideband / Current-Feedback OPERATIONAL AMPLIFIER With Disable TM
  • OPA686 - Wideband / Low Noise / Voltage Feedback OPERATIONAL AMPLIFIER
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Full PDF Text Transcription

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® OPA 681 OPA681 OPA 681 OPA6 81 Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable TM FEATURES q WIDEBAND +5V OPERATION: 225MHz (G = +2) q UNITY GAIN STABLE: 280MHz (G = 1) q q q q q q HIGH OUTPUT CURRENT: 150mA OUTPUT VOLTAGE SWING: ±4.0V HIGH SLEW RATE: 2100V/µs LOW dG/dφ: .001%/.01° LOW SUPPLY CURRENT: 6mA LOW DISABLED CURRENT: 320µA 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 OPA681 sets a new level of performance for broadband current feedback op amps. Operating on a very low 6mA supply current, the OPA681 offers a slew rate and output power normally associated with a much higher supply current.
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