CXAl279AS analog control integrated circuit

Published:2011/7/16 2:55:00 Author:leo | Keyword: Balance control, stereo system | From:SeekIC

CXAl279AS is a volume, bass, treble, balance control, and mix control integrated circuit produced by Sony Company in Japan, which is widely used in television stereo system and other stereo systems. 1.CXAl279AS classic applying circuitCXAl279AS is usually used with μPCl89lACY to carry out the processing of surround sound signals. Its classic applying circuit is shown in the picture 1.2.CXAl279AS pin functions and data3.Circuit working process(1)Bass/treble/balance control (2)Volume control



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