公开(公告)号：US08969773B2

公开(公告)日：2015-03-03

申请号：US13637223

申请日：2011-03-25

Applicant: Arnaud Peizerat ,  Yvon Cazaux ,  Michäel Tchagaspanian

Inventor： Arnaud Peizerat ,  Yvon Cazaux ,  Michäel Tchagaspanian

IPC: H01L27/00 ,  H01L27/146

CPC classification number: H01L27/14634 ,  H01L27/14603 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14632 ,  H01L27/14636 ,  H01L27/1464 ,  H01L27/14641 ,  H01L27/14643 ,  H01L27/14689 ,  H01L27/1469

Abstract: An imaging device including: plural pixels each including a photodetector; plural reading circuits associated with the plural photodetectors, each reading circuit including a first MOS transistor charging/discharging a photodetector and a second MOS transistor converting charges to be output by the photodetector into voltage; an electronic processing circuit configured to process the voltages outputted by the reading circuits; a first substrate on which are formed the pixels and the reading circuits, and a second substrate, distinct from the first substrate, on which is formed the electronic processing circuit, the second substrate being linked electrically to the first substrate by an electrical interconnection forming an electrical link between the reading circuits and the electronic processing circuit.

Abstract translation: 一种成像装置，包括：多个像素，每个像素包括光电检测器; 与多个光电检测器相关联的多个读取电路，每个读取电路包括对光电检测器进行充电/放电的第一MOS晶体管和将由光电检测器输出的电荷转换为电压的第二MOS晶体管; 电子处理电路，被配置为处理由所述读取电路输出的电压; 其上形成有像素和读取电路的第一衬底和与第一衬底不同的第二衬底，在其上形成电子处理电路，第二衬底通过电互连电连接到第一衬底，形成 读取电路和电子处理电路之间的电连接。

公开(公告)号：US20130048832A1

公开(公告)日：2013-02-28

申请号：US13637223

申请日：2011-03-25

Applicant: Arnaud Peizerat ,  Yvon Cazaux ,  Michäel Tchagaspanian

Inventor： Arnaud Peizerat ,  Yvon Cazaux ,  Michäel Tchagaspanian

IPC: H01L27/146

CPC classification number: H01L27/14634 ,  H01L27/14603 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14632 ,  H01L27/14636 ,  H01L27/1464 ,  H01L27/14641 ,  H01L27/14643 ,  H01L27/14689 ,  H01L27/1469

Abstract: An imaging device including: plural pixels each including a photodetector; plural reading circuits associated with the plural photodetectors, each reading circuit including a first MOS transistor charging/discharging a photodetector and a second MOS transistor converting charges to be output by the photodetector into voltage; an electronic processing circuit configured to process the voltages outputted by the reading circuits; a first substrate on which are formed the pixels and the reading circuits, and a second substrate, distinct from the first substrate, on which is formed the electronic processing circuit, the second substrate being linked electrically to the first substrate by an electrical interconnection forming an electrical link between the reading circuits and the electronic processing circuit.

Abstract translation: 一种成像装置，包括：多个像素，每个像素包括光电检测器; 与多个光电检测器相关联的多个读取电路，每个读取电路包括对光电检测器进行充电/放电的第一MOS晶体管和将由光电检测器输出的电荷转换为电压的第二MOS晶体管; 电子处理电路，被配置为处理由所述读取电路输出的电压; 其上形成有像素和读取电路的第一衬底和与第一衬底不同的第二衬底，在其上形成电子处理电路，第二衬底通过电互连电连接到第一衬底，形成 读取电路和电子处理电路之间的电连接。