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OPA688 - Unity Gain Stable / Wideband VOLTAGE LIMITING AMPLIFIER

Download the OPA688 datasheet PDF. This datasheet also covers the OPA688_Burr variant, as both devices belong to the same unity gain stable / wideband voltage limiting amplifier family and are provided as variant models within a single manufacturer datasheet.

Description

The OPA688 is a wideband, unity gain stable voltage feedback op amp that offers bipolar output voltage limiting.

Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits.

This new output limiting architecture holds the limiter offset error to ±15mV.

Features

  • q q q q q q q HIGH.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA688_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
OPA680 Wideband / Voltage Feedback OPERATIONAL AMPLIFIER With Disable TM
OPA681 Wideband / Current Feedback OPERATIONAL AMPLIFIER With Disable
OPA682 Wideband / Fixed Gain BUFFER AMPLIFIER With Disable
OPA683 Wideband / Low-Power / Current Feedback Operational Amplifier
OPA684 Wideband / Low-Power / Current Feedback Operational Amplifier

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.

View original datasheet text
® OPA 688 OPA688 OPA 688 For most current data sheet and other product information, visit www.burr-brown.com Unity Gain Stable, Wideband VOLTAGE LIMITING AMPLIFIER TM FEATURES q q q q q q q HIGH LINEARITY NEAR LIMITING FAST RECOVERY FROM OVERDRIVE: 2.4ns LIMITING VOLTAGE ACCURACY: ±15mV –3dB BANDWIDTH (G = +1): 530MHz SLEW RATE: 1000V/µs ±5V AND 5V SUPPLY OPERATION HIGH GAIN VERSION: OPA689 APPLICATIONS q q q q q q q q FAST LIMITING ADC INPUT BUFFER CCD PIXEL CLOCK STRIPPING VIDEO SYNC STRIPPING HF MIXER IF LIMITING AMPLIFIER AM SIGNAL GENERATION NON-LINEAR ANALOG SIGNAL PROCESSING COMPARATOR DESCRIPTION The OPA688 is a wideband, unity gain stable voltage feedback op amp that offers bipolar output voltage limiting.
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