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OPA1S2385 - CMOS Transimpedance Amplifier

This page provides the datasheet information for the OPA1S2385, a member of the OPA1S2384 CMOS Transimpedance Amplifier family.

Description

The OPA1S2384 and OPA1S2385 (OPA1S238x) combine high bandwidth, FET-input operational amplifiers with a fast SPST CMOS switch designed for applications that require the tracking and capturing of fast signals.

Features

  • 1.
  • 2 Wide Bandwidth: 250 MHz.
  • High Slew Rate: 150 V/μs.
  • Rail-to-Rail Input/Output (I/O).
  • Fast Settling.
  • Low Input Bias Current: 3 pA.
  • High Input Impedance: 1013 Ω || 2 pF.
  • SPST Switch:.
  • Low On-Resistance: 4 Ω.
  • Low Charge Injection: 1 pC.
  • Low Leakage Current: 10 pA.
  • Flexible Configuration:.
  • Transimpedance Gain.
  • External Hold Capacitor.
  • Post-Gain.
  • Single Supply: +2.

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Datasheet preview – OPA1S2385

Datasheet Details

Part number OPA1S2385
Manufacturer Texas Instruments
File Size 1.14 MB
Description CMOS Transimpedance Amplifier
Datasheet download datasheet OPA1S2385 Datasheet
Additional preview pages of the OPA1S2385 datasheet.

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Full PDF Text Transcription

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OPA1S2384 OPA1S2385 www.ti.com SBOS645A – DECEMBER 2012 – REVISED JUNE 2013 250-MHz, CMOS Transimpedance Amplifier (TIA) with Integrated Switch and Buffer Check for Samples: OPA1S2384, OPA1S2385 FEATURES 1 •2 Wide Bandwidth: 250 MHz • High Slew Rate: 150 V/μs • Rail-to-Rail Input/Output (I/O) • Fast Settling • Low Input Bias Current: 3 pA • High Input Impedance: 1013 Ω || 2 pF • SPST Switch: – Low On-Resistance: 4 Ω – Low Charge Injection: 1 pC – Low Leakage Current: 10 pA • Flexible Configuration: – Transimpedance Gain – External Hold Capacitor – Post-Gain • Single Supply: +2.7 V to +5.5 V • Quiescent Current: 9.
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