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INA149 Datasheet, Texas Instruments

INA149 amplifier equivalent, voltage difference amplifier.

INA149 Avg. rating / M : 1.0 rating-15

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INA149 Datasheet

Features and benefits

1
*2 Common-Mode Voltage Range: ±275 V
* Minimum CMRR: 90 dB from
  –40°C to +125°C
* DC Specifications:
  – Maximum Offset Voltag.

Application


* High-Voltage Current Sensing
* Battery Cell Voltage Monitoring
* Power-Supply Current Monitoring
* Mot.

Description

The INA149 is a precision unity-gain difference amplifier with a very high input common-mode voltage range. It is a single, monolithic device that consists of a precision op amp and an integrated thinfilm resistor network. The INA149 can accurately m.

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TAGS

INA149
Voltage
Difference
Amplifier
Texas Instruments

Manufacturer


Texas Instruments (https://www.ti.com/)

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