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TMC22071A - Genlocking Video Digitizer

General Description

The TMC22071A Genlocking Video Digitizer converts standard baseband composite NTSC or PAL video into 8-bit digital composite video data.

Key Features

  • Fully integrated acquisition 3-channel video input multiplexer Two-stage video clamp Automatic gain adjustment Sync detection and separation Pixel and subpixel adjustment of HSYNC-to-Video timing Genlock to NTSC or PAL inputs Clock generation 8-bit video A/D converter Microprocessor interface Line-locked pixel rates - 12.27 MHz NTSC - 13.5 MHz NTSC or PAL Direct interface to TMC22x9x enc.

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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.

View original datasheet text
www.fairchildsemi.com TMC22071A Genlocking Video Digitizer Features • • • • • • • • • • • Fully integrated acquisition 3-channel video input multiplexer Two-stage video clamp Automatic gain adjustment Sync detection and separation Pixel and subpixel adjustment of HSYNC-to-Video timing Genlock to NTSC or PAL inputs Clock generation 8-bit video A/D converter Microprocessor interface Line-locked pixel rates - 12.27 MHz NTSC - 13.5 MHz NTSC or PAL Direct interface to TMC22x9x encoders Built-in circuitry for crystal oscillator No tuning or external voltage reference required 68 Lead PLCC or 100 Lead MQFP package Description The TMC22071A Genlocking Video Digitizer converts standard baseband composite NTSC or PAL video into 8-bit digital composite video data.