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INA321 Datasheet CMOS Instrumentation Amplifier

Manufacturer: Burr-Brown (Texas Instruments)

Download the INA321 datasheet PDF. This datasheet also includes the INA321-Burr variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INA321-Burr-Brown.pdf) that lists specifications for multiple related part numbers.

General Description

The INA321 family is a series of rail-to-rail output, micropower CMOS instrumentation amplifiers that offer wide-range, single-supply, as well as bipolar-supply operation.

The INA321 family provides low-cost, low-noise amplification of differential signals with micropower current consumption of 40µA.

When shutdown, the INA321 has a quiescent current of less than 1µA.

Overview

INA321 INA2321 SBOS168D − DECEMBER 2000 − REVISED JANUARY 2006 microPower, Single-Supply, CMOS Instrumentation.

Key Features

  • D LOW.

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