Datasheet4U Logo Datasheet4U.com

INA118 - Low-Power Instrumentation Amplifier

General Description

The INA118 is a low-power, general-purpose instrumentation amplifier offering excellent accuracy.

The versatile, three op amp design and small size make this device an excellent choice for a wide range of applications.

Current-feedback input circuitry provides wide bandwidth, even at high gain (70 kHz at G = 100).

Overview

INA118 SBOS027C – SEPTEMBER 2000 – REVISED SEPTEMBER 2022 INA118 Precision, Low-Power Instrumentation Amplifier.

Key Features

  • A newer version of this device is now available: INA818.
  • Low offset voltage: 50 µV, maximum.
  • Low drift: 0.5 µV/°C, maximum.
  • Low input bias current: 5 nA, maximum.
  • High CMR: 110 dB, minimum.
  • Inputs protected to ±40 V.
  • Wide supply range: ±2.25 to ±18 V.
  • Low quiescent current: 350 µA.
  • Packages: 8-Pin plastic DIP, SO-8 2.