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TDA7311
SERIAL BUS CONTROLLED AUDIO PROCESSOR
INPUT MULTIPLEXER – TWO STEREO DIFFERENTIAL INPUTS – TWO STEREO SINGLE ENDED INPUTS – ONE MONO DIFFERENTIAL INPUT INPUT AND OUTPUT FOR EXTERNAL EQUALIZER OR NOISE REDUCTION SYSTEM VOLUME CONTROL IN 1.25dB STEPS TREBLE AND BASS CONTROL FOUR SPEAKER ATTENUATORS: – 4 INDEPENDENT SPEAKERS CONTROL IN 1.25dB STEPS FOR BALANCE AND FADER FACILITIES – INDEPENDENT MUTE FUNCTION ALL FUNCTIONS PROGRAMMABLE VIA SPI COMPATIBLE SERIAL BUS DESCRIPTION The TDA7311 is a volume, tone (bass and treble) and fader (front/rear) processor for high quality audio applications in car radio and Hi-Fi systems. PINS CONNECTION (Top view)
DIP40
ORDERING NUMBER: TDA7311
Control is accomplished by serial bus microprocessor interface.