OPA4141 - JFET Amplifier

Product Overview

Texas Instruments

Datasheet Details

Part number	OPA4141
Manufacturer	Texas Instruments
File Size	1.33 MB
Description	JFET Amplifier
Datasheet	OPA4141 Datasheet
Additional preview pages of the OPA4141 datasheet.

Product details

Description

The OPA141, OPA2141, and OPA4141 amplifier family is a series of low-power JFET input amplifiers that feature good drift and low input bias current. allow designers to take advantage of the low-noise characteristics of JFET amplifiers while also interfacing to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).

Features

1.
2 Low Supply Current: 2.3mA max.
Low Offset Drift: 10mV/°C max.
Low Input Bias Current: 20pA max.
Very Low 1/f Noise: 250nVPP.
Low Noise: 6.5nV/√Hz.
Wide Bandwidth: 10MHz.
Slew Rate: 20V/ms.
Input Voltage Range Includes V.
Rail-to-Rail Output.
Single-Supply Operation: 4.5V to 36V.
Dual-Supply Operation: ±2.25V to ±18V.
No Phase Reversal.
MSOP-8, TSSOP Packages.

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Published: Apr 13, 2020 |