INA146 - Programmable Gain Difference Amplifier

Name: INA146
SKU: INA146-1564997

Texas Instruments

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INA146 Datasheet Preview — Preview of INA146 PDF

Datasheet Details

Part number	INA146
Manufacturer	Texas Instruments
File Size	1.76 MB
Description	Programmable Gain Difference Amplifier
Datasheet	INA146-etcTI.pdf

INA146 Product details

Description

The INA146 is a precision difference amplifier that can be used to accurately attenuate high differential voltages and reject high common-mode voltages for compatibility with common signal processing voltage levels.

Features

High common-mode voltage:.
40 V at VS = 5 V.
±100 V at VS = ±15 V.
Differential gain = 0.1 V/V TO 100 V/V:.
Set with External Resistors.
Low quiescent current: 570 µA.
Wide supply range:.
Single Supply: 4.5 V to 36 V.
Dual Supplies: ±2.25 V to ±18 V.
Low gain error: 0.025%.
High common-mode rejection: 80 dB 2.

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Published: Jan 27, 2025 |