Source driver circuit device having improved level correction circuit for driving liquid crystal display
作者： Tetsuro Itakura , Shigeru Yamada
DOI:
关键词: Sampling (signal processing) 、 Signal 、 Sample (graphics) 、 Electrical engineering 、 Driver circuit 、 Error detection and correction 、 Electronic circuit 、 Liquid-crystal display 、 Voltage 、 Computer science 、 Electronic engineering
摘要: A source driver circuit device for decreasing a gap of output errors plurality circuits which perform serial/parallel conversion video signal, comprises sample-and-hold arranged in the order sequentially sampling levels an input signal; signal respectively generating voltage outputs corresponding to holding said circuits; reference level each is provided with predetermined number circuits, and level; sample value error correction performing on basis difference between average issued from circuits. Therefore, it possible decrease among device.
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