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LM381 Datasheet - National Semiconductor

LM381 - LM381/LM381A Low Noise Dual Preamplifier

The LM381 LM381A is a dual preamplifier for the amplification of low level signals in applications requiring optimum noise performance Each of the two amplifiers is completely independent with individual internal power supply decoupler-regulator providing 120 dB supply rejection and 60 dB channel se

LM381 Features

* include high gain (112 dB) large output voltage swing (VCC b 2V) p-p and wide power bandwidth (75 kHz 20 Vp-p) The LM381 LM381A operates from a single supply across the wide range of 9V to 40V Either differential input or single ended input configurations may be selected The amplifier is internally

LM381_NationalSemiconductor.pdf

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Datasheet Details

Part number:

LM381

Manufacturer:

National Semiconductor

File Size:

130.40 KB

Description:

Lm381/lm381a low noise dual preamplifier.

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