TDA7501 Datasheet - ST Microelectronics

TDA7501 LINE-DRIVER FOR DIGITAL CARRADIO SIGNAL PROCESSOR

The Linedriver handles all analog input- and output-signals for the Digital Carradio Signal Processor TDA7501. The device contains four independent input multiplexers to select the sources for the DSP’s four AD-converters. Four additional gain stages allow an adaptation to run the ADCs in best S/N c.

® TDA7501 LINE-DRIVER FOR DIGITAL CARRADIO SIGNAL PROCESSOR PRODUCT PREVIEW INPUTS: - QUASI DIFFERENTIAL STEREO INPUT FOR CD - DIFFERENTIAL STEREO INPUTS FOR PHONE, NAVIGATION, FM, AM - SINGLE-ENDED INPUT FOR CASSETTE - FOUR INDEPENDENT INPUT MULTIPLEXER AND GAIN STAGES - ENVELOPE-DETECTOR FOR AM-NOISEBLANKING - MIXING OF PHONE AND NAVIGATION - DC-CONNECTION TO DSP - DUAL MPX INPUTS OUTPUTS: - 6 OUTPUT CHANNELS WITH INDEPENDENT VOLUME CONTROL - 4 MAIN OUTPUT CHANNELS WITHADDITIONAL INPUT SELEC.

TDA7501_STMicroelectronics.pdf