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SAA6581T - RDS/RBDS demodulator

Description

The RDS/RBDS demodulator is a CMOS device with integrated filtering and demodulating of RDS/RBDS signals coming from a multiplexed input data stream.

Data signal RDDA and clock signal RDCL are provided as outputs for further processing by a suitable microcomputer, for example CCR921 and CCR922.

Features

  • Integrated switched capacitor filter.
  • Demodulates European Radio Data System (RDS) or the USA Radio Broadcast Data System (RBDS) signals.
  • Oscillator frequencies: 4.332 or 8.664 MHz.
  • Integrated ARI clamping.
  • CMOS device.
  • Single supply voltage: 5 V.
  • Extended temperature range:.
  • 40 to +85 °C.
  • Low number of external components.

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Datasheet Details

Part number SAA6581T
Manufacturer NXP
File Size 75.47 KB
Description RDS/RBDS demodulator
Datasheet download datasheet SAA6581T Datasheet
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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET SAA6581T RDS/RBDS demodulator Product specification File under Integrated Circuits, IC01 2001 May 07 Philips Semiconductors Product specification RDS/RBDS demodulator FEATURES • Integrated switched capacitor filter • Demodulates European Radio Data System (RDS) or the USA Radio Broadcast Data System (RBDS) signals • Oscillator frequencies: 4.332 or 8.664 MHz • Integrated ARI clamping • CMOS device • Single supply voltage: 5 V • Extended temperature range: −40 to +85 °C • Low number of external components. GENERAL DESCRIPTION The RDS/RBDS demodulator is a CMOS device with integrated filtering and demodulating of RDS/RBDS signals coming from a multiplexed input data stream.
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