National LM1894 DATA SHEET(1)(1)

The LM1894 is a stereo noise reduction circuit for use with audio playback systems. The DNR system is non-complementary and compatible with virtually all prerecorded tapes and FM broadcasts. It achieves 10 dB of noise reduction through psychoacoustic masking and an adaptive bandwidth scheme. It features low-cost external components and a wide supply range.


Brand
National Semiconductor
File format
PDF
Published
05 April, 2012
Updated
28 September, 2023
Model
LM1894
MD5 checksum
2AE303D17DD424C1DBCCABBE745C886A
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