LM224 Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

LM224

LOW POWER QUAD OPERATIONAL AMPLIFIERS

STMicroelectronics 

LM124 - LM224 - LM324

USING SYMMETRICAL AMPLIFIERS TO REDUCE INPUT CURRENT (GENERAL CONCEPT)

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I I I B LM124

eo

eI

IB

2N 929

IB

1.5MΩ

0.001 µF

IB

3MΩ

IB

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LM124

Aux. amplifier for input

current compensation

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