INA146, INA146_Burr High-Voltage/ Programmable Gain DIFFERENCE AMPLIFIER

Burr-Brown Corporation

Description

® INA 146 INA146 For most current data sheet and other product information, visit www.burr-brown.com High-Voltage, Programmable Gain DIFFERENCE AMP.
The INA146 is a precision difference amplifier that can be used to accurately attenuate high differential voltages and reject high common-mode voltage.

📥 Download Datasheet

INA146 Datasheet Preview — This datasheet PDF includes multiple part numbers: INA146, INA146_Burr. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: INA146, INA146_Burr
Manufacturer: Burr-Brown Corporation
File Size: 129.19 KB
Datasheet: INA146_Burr-BrownCorporation.pdf
Description: High-Voltage/ Programmable Gain DIFFERENCE AMPLIFIER
Note: This datasheet PDF includes multiple part numbers: INA146, INA146_Burr.
Please refer to the document for exact specifications by model.

Features

* q HIGH COMMON-MODE VOLTAGE: +40V at VS = +5V ±100V at VS = ±15V q DIFFERENTIAL GAIN = 0.1V/V TO 100V/V: Set with External Resistors q LOW QUIESCENT CURRENT: 570µA q WIDE SUPPLY RANGE: Single Supply: 4.5V to 36V Dual Supplies: ±2.25V to ±18V q LOW GAIN ERROR: 0.025% q HIGH CMR: 80dB q SO-8 PACKAGE D

Applications

* On-chip precision resistors are laser-trimmed to achieve accurate gain and high common-mode rejection. Excellent TCR tracking of these resistors assures continued high precision over temperature. A 10:1 difference amplifier provides 0.1V/V gain when the output amplifier is used as a unity-gain buff

INA146 Distributors

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INA146_Burr High-Voltage Programmable Gain DIFFERENCE AMPLIFIER Burr-Brown Corporation

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