INA270 - Unidirectional Measurement Current-Shunt Monitor

Texas Instruments

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Datasheet Details

Part number: INA270
Manufacturer: Texas Instruments ↗
File Size: 1.23 MB
Datasheet: INA270-etcTI.pdf
Description: Unidirectional Measurement Current-Shunt Monitor

INA270 Product details

Description

The INA270 and INA271 family of voltage-output, current-sense amplifiers can sense drops across shunt resistors at common-mode voltages from 16 V to +80 V, independent of the supply voltage.

Features

1 Wide Common-Mode Range:.
16 V to +80 V.
CMRR: 120 dB.
Accuracy: ±0.5-mV Offset (typ) ±0.2% Gain Error (typ) 2.5 μV/°C Offset Drift (typ) 50 ppm/°C Gain Drift (max).
Bandwidth: Up to 130 kHz.
Two Gain Options Available: 14 V/V (INA270) 20 V/V (INA271).
Quiescent Current: 700 μA (typ).
Power Supply: +2.7 V to +18 V.
Provision for Filtering 2.

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Unidirectional Measurement Current-Shunt Monitor Texas Instruments

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