| 周边集成AMLCD的信号失真和缓冲寄存器TFT尺寸计算 |
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| 引用本文： | 刘传珍,杨柏梁,李牧菊,朱永福,袁剑峰,寥燕平,吴渊,黄锡珉.周边集成AMLCD的信号失真和缓冲寄存器TFT尺寸计算[J].液晶与显示,1999,14(3). |
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| 作者姓名： | 刘传珍 杨柏梁 李牧菊 朱永福 袁剑峰 寥燕平 吴渊 黄锡珉 |
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| 作者单位： | 中国科学院长春物理研究所,北方液晶工程研究开发中心,吉林,长春,130021 |
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| 基金项目： | 中国科学院 “九五”重大项目资助，吉林省科委 “九五”科技攻关项目资助 |
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| 摘 要： | 建立了有源矩阵液晶显示器中周边驱动缓冲寄存器的等效电路模型。利用 Ｔ Ｆ Ｔ 的线性近似和 Ｅｌｍ ｏｒｅ 模型， 计算了周边驱动电路中的信号失真， 讨论了栅延迟与金属栅电极材料的关系及对 Ｔ Ｆ Ｔ 开态电阻的要求。
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| 关 键 词： | 薄膜晶体管 有源矩阵液晶显示 延迟 |
The Calculation of Signal Distort and Sizing of Buffer TFT for Peripheral Integrated AMLCD |
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| LIU Chuan-zhen,YANG Bai-liang,LI Mu-ju,ZHU Yong-fu,YUAN Jian-feng,LIAO Yan-ping,WU Yuan,HUANG Xi-min.The Calculation of Signal Distort and Sizing of Buffer TFT for Peripheral Integrated AMLCD[J].Chinese Journal of Liquid Crystals and Displays,1999,14(3). |
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| Authors: | LIU Chuan-zhen YANG Bai-liang LI Mu-ju ZHU Yong-fu YUAN Jian-feng LIAO Yan-ping WU Yuan HUANG Xi-min |
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| Abstract: | A equivalent circuit model of peripheral drive was built about AMLCD in this paper Using a linear approximation for TFTs and the Elmore delay model to calculate the signal distort of the drive circuit, discuss the scan delay and metal material of gate and the resistance of TFT in the on state, namely the requirement of TFT size |
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| Keywords: | TFT AMLCD Delay |
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