- 专利标题： IMAGE SENSOR WITH CHARGE MULTIPLICATION OUTPUT CHANNEL AND CHARGE SENSING OUTPUT CHANNEL
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申请号： US12973134申请日： 2010-12-20
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公开(公告)号： US20120151753A1公开(公告)日： 2012-06-21
- 发明人: Christopher Parks
- 申请人： Christopher Parks
- 主分类号： H01H11/00
- IPC分类号： H01H11/00
摘要：
An image sensor includes a horizontal shift register electrically connected to a pixel array for receiving charge packets from the pixel array. A non-destructive sense node is connected to an output of the horizontal shift register. A charge directing switch is electrically connected to the non-destructive sense node. The charge directing switch includes two outputs. A charge multiplying horizontal shift register is electrically connected to one output of the charge directing switch. A discharging element is connected to the other output of the charge directing switch.
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