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INA823 Wide-Supply Instrumentation Amplifier

INA823 Description

INA823 SBOSA75B * JULY 2021 * REVISED NOVEMBER 2021 INA823 Precision, Low-Power, Wide-Supply (2.7-V to 36-V) Instrumentation Amplifier.
The INA823 is an integrated instrumentation amplifier that offers low power consumption and operates over a wide, single-supply or dual-supply range.

INA823 Features

* Input overvoltage protection up to ±60 V
* Input voltage extends 150 mV below negative supply
* Low power supply current: 180 µA (typ)
* Precision performance:
* Low offset voltage: 20 µV (typ), 100 µV (max)
* Low input bias current: 8nA (max)

INA823 Applications

* Flow transmitter
* Wearable fitness and activity monitor
* Infusion pump
* Blood glucose monitor
* Electrocardiogram (ECG)
* Surgical equipment
* Weigh scale
* Analog input module
* Process analytics (pH, gas, concentration,

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Wide-Supply Instrumentation Amplifier Texas Instruments
Texas Instruments INA823-like datasheet