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Integrated Circuits

TDA7431

DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX AND VOICE CANCELLER

De s c r i p t ion:

The TDA7430/7431 are volume tone (bass middle and treble) balance (Left/Right) processors with voice canceller for quality audio applications in car radio and Hi-Fi systems. They reproduce surround sound by using programmable phase shifters and a signal matrix. Control of all the functions is accomplished by serial bus. The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers. Thanks to the used BIPOLAR/CMOSTechnology, Low Distortion, Low Noise and DC stepping are obtained.

tda7431 pin diagram 5b1.jpg


Keywords : Tda7431
Writer : delon  |
5 Mar 2011 Sat   
|  5.209 Views
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