Datasheet Details
| Part number | TDA7479 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 55.59 KB |
| Description | SINGLE CHIP RDS DEMODULATOR FILTER |
| Download | TDA7479 Download (PDF) |
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Overview: TDA7479 SINGLE CHIP RDS DEMODULATOR + FILTER VERY HIGH RDS DEMODULATION QUALITY WITH IMPROVED DIGITAL SIGNAL PROCESSING HIGH PERFORMANCE, 57KHz BANDPASS FILTER (8th ORDER) FILTER ADJUSTMENT FREE AND WITHOUT EXTERNAL COMPONENTS PURELY DIGITAL RDS DEMODULATION WITHOUT EXTERNAL COMPONENTS ARI (SK INDICATION) AND RDS SIGNAL QUALITY OUTPUT 4.332MHz CRYSTAL OSCILLATOR (8.664 and 17.
| Part number | TDA7479 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 55.59 KB |
| Description | SINGLE CHIP RDS DEMODULATOR FILTER |
| Download | TDA7479 Download (PDF) |
|
|
|
The TDA7479 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.
BLOCK DIAGRAM AND TEST CIRCUIT DIP16 SO16 ORDERING NUMBERS: TDA7479 TDA7479D The device is made up of two sections: a cascaded antialiasing + switched capacitors bandpass filter for precise RDS band selection and a demodulating section that performs the extraction od RDS data stream (RDDA) and clock (RDCL), to be furher processed by a suitable RDS decoder.
Outputs for RDS signal quality and ARI indication are also present.
| Part Number | Description |
|---|---|
| TDA7473 | QUAD BTL DRIVER |
| TDA7476 | CAR RADIO DIAGNOSTIC PROCESSOR |
| TDA7478 | SINGLE CHIP RDS DEMODULATOR |
| TDA7400 | ADVANCED CAR SIGNAL PROCESSOR |
| TDA7400D | ADVANCED CAR SIGNAL PROCESSOR |
| TDA7401 | DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7402 | CARRADIO SIGNAL PROCESSOR |
| TDA7403 | BASIC SIGNAL PROCESSOR |
| TDA7404D | CARRADIO-SIGNAL-PROCESSOR |
| TDA7405 | EQUALIZER CARRADIO SIGNAL PROCESSOR |