LM381A

LM381/LM381A Low Noise Dual Preamplifier

National Semiconductor

LM381A 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

LM381A General Description

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.

LM381A Datasheet (130.40 KB)

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Datasheet Details

Part number:

LM381A

Manufacturer:

National Semiconductor

File Size:

130.40 KB

Description:

Lm381/lm381a low noise dual preamplifier.

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LM381A LM381 LM381A Low Noise Dual Preamplifier National Semiconductor

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LM381A Features

LM381A General Description

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