CXD3503R - Sony Corporation

CXD3503R Color Shading Correction IC for Liquid Crystal Projectors

The CXD3503R is a color shading correction IC for Sony data projectors. Used together with the Sony LCD driver CXA2111R or CXA2112R, this IC corrects color shading caused by the LCD panel structure or the optical system. This IC has a built-in SRAM and D/A converter, and 16 horizontal and 13 vertical correction points can be set via a serial interface. Funct.

Features

ection OFF functions Applications Liquid crystal projectors, etc. Structure Silicon gate CMOS IC 64 pin LQFP (Plastic) Absolute Maximum Ratings (VSS = 0V)
• Supply voltage VDD VSS
  – 0.3 to +7.0
• Input voltage VI VSS
  – 0.3 to VDD + 0.3
• Output voltage VO VSS
  – 0.3 to VDD + 0.3
• Storage temperature Tstg
  –55 to +125
• Operating temperature Topr
  –40 to +85 V V V °C °C Recommended Operating Conditions (Ta =
  –20 to +75°C, VSS = 0V) Supply voltage VDD 4.5 to 5.5 V Note) Company names and product names, etc. contained in these materials are trademarks or registered trademarks of the respective .