TDA7478 PDF File ( Datasheet )

TDA7478 Single chip RDS demodulator Features - Very high RDS demodulation quality with improved digital signal processing - High performance, 57 kH- bandpass filter (8th order) - Filter adjustment free and without external components - Purely digital RDS demodulation without external components - RDS signal quality output - 4.332 MH- crystal oscillator (8.664 MHz optionaL) - Low noise cmos technologY - Low radiation Description The TDA7478 recovers the additional inaudible RDS information which

TDA7478 SINGLE CHIP RDS DEMODULATOR 1 - FEATURES VERY HIGH RDS DEMODULATION QUALITY WITH IMPROVED DIGITAL SIGNAL PROCESSING HIGH PERFORMANCE, 57KH- BANDPASS FILTER (8th ORDER) FILTER ADJUSTMENT FREE AND WITHOUT EXTERNAL COMPONENTS PURELY DIGITAL RDS DEMODULATION WITHOUT EXTERNAL COMPONENTS RDS SIGNAL QUALITY OUTPUT 4.332MH- CRYSTAL OSCILLATOR(8.664MH- OPTIONAL) LOW NOISE CMOS TECHNOLOGY LOW RADIATION Figure 1. Packages - - - - - - - SO16 TSSOP16 Table 1. Order Codes Part Number TDA7478D E-