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kr Ordering number : ENA1668 Bi-CMOS LSI LV25450PNW Overview For Automotive Applications DSP Tuner Front End The LV25450PNW is a tuner front end IC that supports the Sanyo SDRS500 car radio DSP.
The LV25450PNW supports worldwide radio standards including the FM bands used in US, Europe, East-Europe, and Japan as well as the LW, MW, SW, and FM weather bands.
It adopts an image canceling mixer for the FM mixer and incorporates a fast PLL locking function.
The LV25450PNW also supports automatic alignment using CCB bus control.
It requires external EEPROM.
The LV25450PNW can implement a DSP tuner at low cost with a minimal number of external components.
Functions • AM,/FM...

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