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SAA7284 - Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems

General Description

Philips Semiconductors have pushed the boundaries of Stereo Sound further with this addition to the successful Terrestrial Digital Sound Decoder family.

Key Features

  • Single-chip solution including FM and vision filters, analog demodulator and audio switching.
  • Dual standard with automatic selection between PAL system I and BGH.
  • Suitable for conventional intercarrier PLL-IF (single SAW) TV/VCR systems.
  • Single low-radiation crystal oscillator for improved EMC.
  • Stereo bitstream audio DACs.
  • Programmable attenuator for matching levels of NICAM and FM audio sources at the output of the device.
  • Full EBU.

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Datasheet Details

Part number SAA7284
Manufacturer NXP Semiconductors
File Size 182.96 KB
Description Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems
Datasheet download datasheet SAA7284 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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INTEGRATED CIRCUITS DATA SHEET SAA7284 Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems Preliminary specification File under Integrated Circuits, IC02 1996 Oct 24 Philips Semiconductors Preliminary specification Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems FEATURES • Single-chip solution including FM and vision filters, analog demodulator and audio switching • Dual standard with automatic selection between PAL system I and BGH • Suitable for conventional intercarrier PLL-IF (single SAW) TV/VCR systems • Single low-radiation crystal oscillator for improved EMC • Stereo bitstream audio DACs • Programmable attenuator for matching levels of NICAM and FM audio sources at the output of the device • Full EBU specification NICAM 72