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CXD1803AR - CD-ROM DECODER

Description

CXD1803AQ/AR is a CD-ROM decoder LSI with a built-in ADPCM decoder.

Features

  • Compatible with CD-ROM, CD-I and CD-ROM XA formats.
  • Real time error correction.
  • Capable of handling up to quadruple speed playback.
  • Connectable with standard SRAM of up to 2M-bit (256K-byte).
  • Connectable with standard DRAM of up to 2M-bit (256K-byte).
  • (2 DRAM's of 256K × 4) All audio output sampling frequencies: 132.3 KHz (built-in oversampling filter) De-emphasis digital filter Digital attenuator Connectable di.

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CXD1803AQ/AR CD-ROM DECODER For the availability of this product, please contact the sales office. Description CXD1803AQ/AR is a CD-ROM decoder LSI with a built-in ADPCM decoder. Features • Compatible with CD-ROM, CD-I and CD-ROM XA formats • Real time error correction • Capable of handling up to quadruple speed playback • Connectable with standard SRAM of up to 2M-bit (256K-byte) • Connectable with standard DRAM of up to 2M-bit (256K-byte) • • • • (2 DRAM's of 256K × 4) All audio output sampling frequencies: 132.3 KHz (built-in oversampling filter) De-emphasis digital filter Digital attenuator Connectable directly with Sony's SCSI controller CXD1185CQ. CXD1803AQ CXD1803AR 100 pin QFP (Plastic) 100 pin LQFP (Plastic) Absolute Maximum Ratings (Ta=25°C) • Supply voltage VDD –0.5 to +7.
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