INA4180 Overview
The INA180, INA2180, and INA4180 (INAx180) current sense amplifiers are designed for costoptimized applications. These devices are part of a family of current-sense amplifiers (also called currentshunt monitors) that sense voltage drops across current-sense resistors at mon-mode voltages from 0.2 V to +26 V, independent of the supply voltage. The INAx180 integrate a matched resistor gain network in four, fixed-gain...
INA4180 Key Features
- mon-mode range (VCM): -0.2 V to +26 V
- High bandwidth: 350 kHz (A1 devices)
- Offset voltage
- ±150 µV (maximum) at VCM = 0 V
- ±500 µV (maximum) at VCM = 12 V
- Output slew rate: 2 V/µs
- Accuracy
- ±1% gain error (maximum)
- 1-µV/°C offset drift (maximum)
- Gain options