INA118 Low Power Instrumentation Amplifier IC DIP-8 Package

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). A single external resistor sets any gain from 1 to 10000. Internal input protection can withstand up to ?40 V without damage. The INA118 is laser-trimmed for low offset voltage (50 ?V), drift (0.5 ?V/?C), and high common-mode rejection (110 dB at G = 1000). The INA118 operates with power supplies as low as ?1.35 V, and quiescent current is only 350 ?A, making this device an excellent choice for battery-operated systems. The INA118 is available in 8-pin plastic DIP and SO-8 surface-mount packages, and specified for the ?40?C to +85?C temperature range. The upgraded INA818 offers a lower input stage offset voltage (35 ?V, maximum), lower input bias current (0.5 nA maximum) and lower noise (8 nV/?Hz) at the same quiescent current. See the Device Comparison Table for a selection of precision instrumentation amplifiers from Texas Instruments. 

Features:-

? A newer version of this device is now available: INA818

? Low offset voltage: 50 ?V, maximum 

? Low drift: 0.5 ?V/?C, maximum 

? Low input bias current: 5 nA, maximum 

? High CMR: 110 dB, minimum 

? Inputs protected to ?40 V 

? Wide supply range: ?1.35 to ?18 V 

? Low quiescent current: 350 ?A 

? Packages: 8-Pin plastic DIP, SO-8

Specification:-

Related Document:-

 INA118 IC Datasheet