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SAA6581T Datasheet Rds/rbds Demodulator

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET SAA6581T RDS/RBDS demodulator Product specification File under Integrated Circuits, IC01 2001 May 07 Philips Semiconductors Product specification RDS/RBDS.

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.

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

The SAA6581T replaces SAA6579 in function and pin-compatibility.

Key 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.

SAA6581T Distributor

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