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LA7137M Datasheet Dvd Analog Video Outpit I/f

Manufacturer: SANYO (now Panasonic)

Overview: .. Ordering number : EN6206 LA7137M Overview Monolithic Linear IC DVD Analog Video Output I/F IC The LA7137M is a video output interface IC for DVD players and is optimal as the driver IC for DVD players that provide posite signal/S signal, ponent signal, and RGB signal video outputs. Since this IC integrates a Y/C mixer on the same chip, the D/A converter posite output can be omitted. The LA7137M also integrates S1 and S2 DC voltage and D/A converter reference voltage generation on chip, allowing most ponents other than the drivers to be omitted.

Key Features

  • Video signal-to-noise ratio : -80dB.
  • Frequency characteristics : flat to 10MHz.
  • Y/C time difference : less than 2ns.
  • Signal dynamic range : 170IRE.
  • Can support all major signal types : composite/S signals, component signals, and baseband (RGB) signals. Furthermore, the IC input type can be switched by the system microcontroller (since the input capacitors are shared).
  • Two 75Ω driver systems that can be independently muted by the system mic.

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LA7137M Distributor