Description
The CXA1854AR is an IC designed exclusively to drive color LCD panels LCX009AK/AKB/LCX005BK/BKB. This IC greatly reduces the number of circuits and parts required to drive LCD panels by incorporating RGB decoder functions for video signals, driver functions, and a timing generator for driving panels onto a single chip.

Features
• Color LCD panels LCX009AK/AKB/LCX005BK/BKB driver
• Both NTSC/PAL compatible
• Supports composite inputs, Y/C inputs and Y/color difference inputs
• Band-pass filter, trap and delay line
• Sharpness function
• 2-point γ compensation circuits
• R, B output delay time adjustment circuit (supports both right and left inversion)
• Polarity reversed circuit / line inverted mode
• Supports external RGB input
• Supports line inversion
• Supports AC drive for LCD panel during no signal

Applications
• Color LCD viewfinders
• Liquid crystal projectors
• Industrial monitors