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TDA7440D

ST Microelectronics
Part Number TDA7440D
Manufacturer ST Microelectronics
Description TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR
Published Apr 16, 2005
Detailed Description ® TDA7440D TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR INPUT MULTIPLEXER - 4 STEREO INPUTS - SELECTABLE INPUT GA...
Datasheet PDF File TDA7440D PDF File

TDA7440D
TDA7440D


Overview
® TDA7440D TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR INPUT MULTIPLEXER - 4 STEREO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES ONE STEREO OUTPUT TREBLE AND BASS CONTROL IN 2.
0dB STEPS VOLUME CONTROL IN 1.
0dB STEPS TWO SPEAKER ATTENUATORS: - TWO INDEPENDENT SPEAKER CONTROL IN 1.
0dB STEPS FOR BALANCE FACILITY - INDEPENDENT MUTE FUNCTION ALL FUNCTION ARE PROGRAMMABLE VIA SERIAL BUS DESCRIPTION The TDA7440D is a volume tone (bass and treble) balance (Left/Right) processor for quality audio applications in Hi-Fi systems.
BLOCK DIAGRAM MUXOUTL L-IN1 4 100K 5 L-IN2 100K 6 100K 7 100K 0/30dB 2dB STEP 100K 2 100K 1 G VOLUME 8 INL 9 SO28 ORDERING NUMBER: TDA744...



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