LM108A Operational Amplifiers

The LM108 series of precision operational amplifiers are particularly well-suited for high source impedance applications requiring low offset and bias currents as well as low power dissipation. Unlike FET input amplifiers, the offset and bias currents of the LM108 do not change significantly with temperature variations. Advanced design, processing and testing techniques make linear's LM108 a superior choice over previous devices.

A photodiode sensor application is shown below. For applications requiring higher performance, see the LT1008, and LT1012

产品特点 Features

Guaranteed 200pA max. input offset current
Guaranteed 2nA max. input bias current
Guaranteed 600µA max. supply current
Guaranteed 0.5mV max. offset voltage
Guaranteed 5µV/°C max. drift
Wide supply voltage range: ± 2V to ± 18V

参数

应用

Integrators
Transducer amplifiers
Analog memories
Light meters

典型应用图

LM108A 数据手册及相关资料下载

数据手册 (英文) : LM108A/LM308A/LM108/LM308 - Operational Amplifiers.PDF
可靠性数据 : R048 Reliability Data .PDF