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CXD2043Q - Digital Comb Filter (NTSC)

General Description

The CXD2043Q is an adaptive comb filter compatible with NTSC system, and can provide high-precision Y/C separation with a single-chip.

Key Features

  • Y/C separation by adaptive processing.
  • Horizontal aperture compensation circuit.
  • 8-bit A/D converter (1-channel).
  • 8-bit D/A converter (2-channel).
  • Two 1H delay lines.
  • 4-PLL Absolute Maximum Ratings (Ta = 25°C, Vss = 0V).
  • Supply voltage DVDD VSS.
  • 0.5 to +7.0 V YVDD VSS.
  • 0.5 to +7.0 V CVDD VSS.
  • 0.5 to +7.0 V PVDD VSS.
  • 0.5 to +7.0 V.
  • Input voltage VI VSS.
  • 0.5 to VDD + 0.5 V.

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CXD2043Q Digital Comb Filter (NTSC) For the availability of this product, please contact the sales office. Description The CXD2043Q is an adaptive comb filter compatible with NTSC system, and can provide high-precision Y/C separation with a single-chip. Features • Y/C separation by adaptive processing • Horizontal aperture compensation circuit • 8-bit A/D converter (1-channel) • 8-bit D/A converter (2-channel) • Two 1H delay lines • 4-PLL Absolute Maximum Ratings (Ta = 25°C, Vss = 0V) • Supply voltage DVDD VSS – 0.5 to +7.0 V YVDD VSS – 0.5 to +7.0 V CVDD VSS – 0.5 to +7.0 V PVDD VSS – 0.5 to +7.0 V • Input voltage VI VSS – 0.5 to VDD + 0.5 V • Output voltage VO VSS – 0.5 to VDD + 0.