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OPA381 - Precision / Low Power / 18MHz Transimpedance Amplifier

This page provides the datasheet information for the OPA381, a member of the OPA381_Burr Precision / Low Power / 18MHz Transimpedance Amplifier family.

Description

The OPA381 family of transimpedance amplifiers provides 18MHz of Gain Bandwidth (GBW), with extremely high precision, excellent long-term stability, and very low 1/f noise.

Features

  • D OVER 250kHz.

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Datasheet preview – OPA381

Datasheet Details

Part number OPA381
Manufacturer Burr-Brown
File Size 489.70 KB
Description Precision / Low Power / 18MHz Transimpedance Amplifier
Datasheet download datasheet OPA381 Datasheet
Additional preview pages of the OPA381 datasheet.

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Full PDF Text Transcription

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OPA381 OPA2381 SBOS313B − AUGUST 2004 − REVISED NOVEMBER 2004 Precision, Low Power, 18MHz Transimpedance Amplifier FEATURES D OVER 250kHz TRANSIMPEDANCE D D D D D D D D D D D D D D D D D BANDWIDTH DYNAMIC RANGE: 5 Decades EXCELLENT LONG-TERM STABILITY LOW VOLTAGE NOISE: 10nV/√Hz BIAS CURRENT: 3pA OFFSET VOLTAGE: 25µV (max) OFFSET DRIFT: 0.1µV/°C (max) GAIN BANDWIDTH: 18MHz QUIESCENT CURRENT: 800µA FAST OVERLOAD RECOVERY SUPPLY RANGE: 2.7V to 5.5V SINGLE AND DUAL VERSIONS MicroPACKAGE: DFN-8, MSOP-8 DESCRIPTION The OPA381 family of transimpedance amplifiers provides 18MHz of Gain Bandwidth (GBW), with extremely high precision, excellent long-term stability, and very low 1/f noise. The OPA381 features an offset voltage of 25µV (max), offset drift of 0.1µV/°C (max), and bias current of 3pA.
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