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TDA7478 - SINGLE CHIP RDS DEMODULATOR

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 + swi

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 components.
  • Purely digital RDS demodulation without external components.
  • RDS signal quality output.
  • 4.332 MHz crystal oscillator (8.664 MHz optionaL).
  • Low noise cmos technologY.
  • Low radiation.

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Datasheet preview – TDA7478

Datasheet Details

Part number TDA7478
Manufacturer STMicroelectronics
File Size 88.44 KB
Description SINGLE CHIP RDS DEMODULATOR
Datasheet download datasheet TDA7478 Datasheet
Additional preview pages of the TDA7478 datasheet.

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Full PDF Text Transcription

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TDA7478 Single chip RDS demodulator 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 components ■ Purely digital RDS demodulation without external components ■ RDS signal quality output ■ 4.332 MHz crystal oscillator (8.664 MHz optionaL) ■ Low noise cmos technologY ■ Low radiation 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.
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