TDA7513 Даташит - STMicroelectronics
производитель

STMicroelectronics
DESCRIPTION
The TDA7513 is the first device for car-radio applications that combines full RF front-end functions with audio-processing capabilities.
As far as FM and AM functions are concerned , the TDA7513 features front-end processing, including the digital tuning PLL, IF processing with demodulation and variable-bandwidth IF filtering (ISS), stop station and quality detection functions, FM stereo decoding by means of a fully-integrated, adjustment-free dedicated PLL and, finally, FM noise blanking. The FM stereo decoder and noise blanker functions are realized entirely without external components.
◾ AM/FM TUNER FOR CAR-RADIO
◾ INTEGRATED TUNING PLL
◾ VARIABLE-BANDWITH FM IF FILTER (ISS)
◾ FULLY INTEGRATED FM STEREO
DECODER
◾ FULLY INTEGRATED FM NOISE BLANKER
◾ HIGHLY INTEGRATED AUDIO PROCESSOR