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TMC2272A Datasheet Digital Colorspace Converter

Manufacturer: Fairchild (now onsemi)

Overview: ..net .fairchildsemi. TMC2272A Digital Colorspace Converter 36 Bit Color, 50.

General Description

A 50-MHz, three-channel, 36 bit (three 12-bit ponents) colorspace converter and color corrector, the TMC2272A uses 9 parallel multipliers to process high-resolution imagery in real time.

The TMC2272A also operates at any slower clock rate and with any smaller data path width, allowing it to handle all broadcast and consumer camera, frame-grabber, encoder/ decoder, recorder and monitor applications as well as most electronic imaging applications.

A plete set of three 12-bit samples is processed on every clock cycle, with a five-cycle pipeline latency.

Key Features

  • 50 MHz (20ns) pipelined throughput.
  • 3 Simultaneous 12-bit input and output channels (64 Giga {236} colors).
  • Two's complement inputs and outputs.
  • Overflow headroom available in lower resolution.
  • 10-bit user-defined coefficients.
  • TTL compatible input and output signals.
  • Full precision internal calculation.
  • Output rounding.
  • On-board coefficient memory.
  • Submicron CMOS process.

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TMC2272A Distributor