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发明名称
简易型CMOS光电流感应器A SIMPLE CMOS LIGHT-TO-CURRENT SENSOR
摘要
本发明系揭露一内建在一矽基板上的CMOS光电流感应器。此光电流感应器系包含一个光二极体及二个MOS电晶体;当该光二极体因受光照而产生的光电流通过其负载的第一MOS电晶体时,连接作为其镜相电流电路的第二MOS电晶体会同时输出一与该光二极体的光电流成线性比例的电流到连接此感应器的外部电阻器上。
申请公布号
TW200425532
申请公布日期
2004.11.16
申请号
TW093109231
申请日期
2004.04.02
申请人
陈博正
发明人
陈博正
分类号
H01L31/08
主分类号
H01L31/08
代理机构
代理人
林火泉
主权项
地址
美国
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