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TMC22191 - Digital Video Encoders/Layering Engine

Download the TMC22191 datasheet PDF. This datasheet also covers the TMC22091 variant, as both devices belong to the same digital video encoders/layering engine family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • All-digital video encoding.
  • Internal digital oscillators, no crystals required.
  • Multiple input formats supported.
  • 24-bit and 15-bit GBR/RGB.
  • YCBCR422 or 444.
  • Color indexed.
  • 30 overlay colors (TMC22191).
  • Fully programmable timing.
  • Supports input pixel rates of 10 to 15 Mpps.
  • 256 x 8 x 3 color look-up tables (bypassable on TMC22191).
  • 8-bit mask register.
  • 8-bit composite digital video input.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TMC22091_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

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.