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INA282 Datasheet PDF

Part Series:

INA282 Series

Category:

Power Monitors

Description:

Current Sense Amplifier, High-Accuracy, 1 Amplifier, 25μA, SOIC, 8Pins, -40℃, 125℃

Document:

INA282AIDR Datasheet PDF (36 Pages)

Updated Time: 2023/01/13 01:53:27 (UTC + 8)

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INA282AIDR - TI Specifications

TYPE

DESCRIPTION

Mounting Style

Surface Mount

Number of Pins

8 Pin

Supply Voltage (DC)

2.70V (min)

Case/Package

SOIC-8

Supply Current

600 µA

INA282AIDR - TI Function Overview

●The INA282AIDR is a zero drift series high accuracy, bidirectional current shunt monitor in 8 pin SOIC package. This low or high side, voltage output current shunt monitor can sense across shunts at common mode voltage range from -14V to 80V independent of supply voltage. The low offset of zero drift architecture enables current sensing with maximum drops across the shunt as low as 10mV full scale.

● Offset voltage of ±20µV

● Common mode rejection ratio (CMRR) of 140dB

● Bandwidth of 10KHz

● Quiescent current of 600µA

● Power supply voltage range from 2.7V to 18V

● Input bias current of 25µA

● 50V/V gain at V+ = 5V

● Offset drift of 0.3µV/°C

● ±1.4% gain error

● Operating temperature range from -40°C to 125°C

●This integrated circuit can be damaged by ESD. Failure to observe proper handling and installation procedures can cause damage.