Verkaufe 1 Stück uralter, hochvergoldeter Operationsverstärker-Baustein vom Typ SSS725CJ im 8-Pin TO-99-Gehäuse, original von „National Semiconductors, NS“.

 

General Description

The LM725/LM725A/LM725C are operational amplifiers featuring superior performance in applications where low noise, low drift, and accurate closed-loop gain are required. With high common mode rejection and offset null capability, it is especially suited for low level instrumentation applications over a wide supply voltage range.

The LM725A has tightened electrical performance with higher input accuracy and like the LM725, is guaranteed over a −55˚C to +125˚C temperature range. The LM725C has slightly relaxed specifications and has its performance guaranteed over a 0˚C to 70˚C temperature range.

 

Features

•                   High open loop gain 3,000,000
•         Low input voltage drift 0.6 μV/˚C
•         High common mode rejection 120 dB
•         Low input noise current 0.15 pA/√Hz
•         Low input offset current 2 nA
•         High input voltage range ± 14V
•         Wide power supply range ± 3V to ± 22V
•         Offset null capability
•         Output short circuit protection

 

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