TDA7437 - DIGITALLY CONTROLLED AUDIO PROCESSOR

Product Overview

ST Microelectronics

Part number	TDA7437
Manufacturer	STMicroelectronics
File Size	181.61 KB
Description	DIGITALLY CONTROLLED AUDIO PROCESSOR
Datasheet	TDA7437 Datasheet
Additional preview pages of the TDA7437 datasheet.

The audioprocessor TDA7437 is an upgrade of the TDA731X audioprocessor family.

like softmute, and zero-crossing mute are implemented. The soft Mute function can be activated in two ways: 1 Via serial bus (Mute byte, bit D0) 2 Directly on pin 28 through an I/O line of the microcontroller Very low DC stepping is obtained by use of a BICMOS technology. 44 43 42 41 40 39 38 37 36 35 34 TREB_R IN_R MUXOUT_R LOUD_R DIFFGND_R DIFF_R STEREO4_R STEREO1_R STEREO2_R STEREO3_R MONO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 DIFFGND_L STEREO4_L STEREO1_L STEREO2_L STEREO.

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Published: Apr 16, 2005 |