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INA149 Datasheet - Texas Instruments

INA149 Voltage Difference Amplifier

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 measure small differential voltages in the presence.

INA149 Features

* 1

* 2 Common-Mode Voltage Range: ±275 V

* Minimum CMRR: 90 dB from

* 40°C to +125°C

* DC Specifications:

* Maximum Offset Voltage: 1100 μV

* Maximum Offset Voltage Drift: 15 μV/°C

* Maximum Gain Error: 0.02%

* Maximum Gain Error Drift: 10

INA149 Datasheet (1.66 MB)

Preview of INA149 PDF

Datasheet Details

Part number:

INA149

Manufacturer:

Texas Instruments ↗

File Size:

1.66 MB

Description:

Voltage difference amplifier.

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INA149 Voltage Difference Amplifier Texas Instruments

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