TDA7478 Description
The TDA7478 recovers the additional inaudible RDS information which is transmitted by FM radio broadcasting stations and operates in accordance with the EBU (European Broadcasting Union) specifications. $3 36 TSSOP16 The device is made up of two sections: a cascaded antialiasing + switched capacitors 8th bandpass filter for precise RDS band selection and a demodulating section that performs the extraction od...
TDA7478 Key Features
- Very high RDS demodulation quality with improved digital signal processing
- High performance, 57 kHz bandpass filter (8th order)
- Filter adjustment free and without external ponents
- Purely digital RDS demodulation without external ponents
- RDS signal quality output
- 4.332 MHz crystal oscillator (8.664 MHz
- Low noise cmos technologY
- Low radiation
- $3-36
- 3 1.2 Pins description