描述 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.

特性 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