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    | Partname: | TDA7421 |  
    | Description: | AM/FM TUNER FOR CAR RADIO AND HI-FI APPLICATIONS |     
    | Manufacturer: | SGS-Thomson Microelectronics |  
    | Datasheet: | PDF (527K). Click here to download *) |  
    The TDA7421 is a high performance tuner circuit that integrates AM/FM sections, IF counter and PLL synthesizer on a single chip. Use of BICMOS technology allows the implementation of tuning functions with a minimum of external components. Value spread of external components can be fully  |  
    
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    Click here to download TDA7421 Datasheet*) | 
  
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