发明授权
- 专利标题： Two-transistor pixel array
- 专利标题（中）： 双晶体管像素阵列
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申请号： US13174222申请日： 2011-06-30
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公开(公告)号： US08415177B2公开(公告)日： 2013-04-09
- 发明人: Keith Fife , Kim Johnson , Mark Milgrew
- 申请人： Keith Fife , Kim Johnson , Mark Milgrew
- 申请人地址： US CA Carlsbad
- 专利权人： Life Technologies Corporation
- 当前专利权人： Life Technologies Corporation
- 当前专利权人地址： US CA Carlsbad
- 主分类号： H01L21/00
- IPC分类号： H01L21/00
摘要：
A two-transistor (2T) pixel comprises a chemically-sensitive transistor (ChemFET) and a selection device which is a non-chemically sensitive transistor. A plurality of the 2T pixels may form an array, having a number of rows and a number of columns. The ChemFET can be configured in a source follower or common source readout mode. Both the ChemFET and the non-chemically sensitive transistor can be NMOS or PMOS device.
公开/授权文献
- US20120001237A1 TWO-TRANSISTOR PIXEL ARRAY 公开/授权日：2012-01-05
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