Structures, design structures and methods of fabricating global shutter pixel sensor cells
    14.
    发明授权
    Structures, design structures and methods of fabricating global shutter pixel sensor cells 有权
    制造全局快门像素传感器单元的结构,设计结构和方法

    公开(公告)号:US08138531B2

    公开(公告)日:2012-03-20

    申请号:US12561581

    申请日:2009-09-17

    Abstract: Pixel sensor cells, method of fabricating pixel sensor cells and design structure for pixel sensor cells. The pixel sensor cells including: a photodiode body in a first region of a semiconductor layer; a floating diffusion node in a second region of the semiconductor layer, a third region of the semiconductor layer between and abutting the first and second regions; and dielectric isolation in the semiconductor layer, the dielectric isolation surrounding the first, second and third regions, the dielectric isolation abutting the first, second and third regions and the photodiode body, the dielectric isolation not abutting the floating diffusion node, portions of the second region intervening between the dielectric isolation and the floating diffusion node.

    Abstract translation: 像素传感器单元,制造像素传感器单元的方法和像素传感器单元的设计结构。 所述像素传感器单元包括:在半导体层的第一区域中的光电二极管主体; 半导体层的第二区域中的浮动扩散节点,位于第一和第二区域之间并邻接第一和第二区域的半导体层的第三区域; 以及在所述半导体层中的绝缘隔离,围绕所述第一,第二和第三区域的介电隔离,所述介质隔离邻接所述第一,第二和第三区域以及所述光电二极管主体,所述介电隔离件不邻接所述浮动扩散节点,所述第二 介于介电隔离和浮动扩散节点之间的区域。

    STRUCTURES, DESIGN STRUCTURES AND METHODS OF FABRICATING GLOBAL SHUTTER PIXEL SENSOR CELLS
    17.
    发明申请
    STRUCTURES, DESIGN STRUCTURES AND METHODS OF FABRICATING GLOBAL SHUTTER PIXEL SENSOR CELLS 有权
    制作全球快门像素传感器细胞的结构,设计结构和方法

    公开(公告)号:US20110062542A1

    公开(公告)日:2011-03-17

    申请号:US12561581

    申请日:2009-09-17

    Abstract: Pixel sensor cells, method of fabricating pixel sensor cells and design structure for pixel sensor cells. The pixel sensor cells including: a photodiode body in a first region of a semiconductor layer; a floating diffusion node in a second region of the semiconductor layer, a third region of the semiconductor layer between and abutting the first and second regions; and dielectric isolation in the semiconductor layer, the dielectric isolation surrounding the first, second and third regions, the dielectric isolation abutting the first, second and third regions and the photodiode body, the dielectric isolation not abutting the floating diffusion node, portions of the second region intervening between the dielectric isolation and the floating diffusion node.

    Abstract translation: 像素传感器单元,制造像素传感器单元的方法和像素传感器单元的设计结构。 所述像素传感器单元包括:在半导体层的第一区域中的光电二极管主体; 半导体层的第二区域中的浮动扩散节点,位于第一和第二区域之间并邻接第一和第二区域的半导体层的第三区域; 以及在所述半导体层中的绝缘隔离,围绕所述第一,第二和第三区域的介电隔离,所述介质隔离邻接所述第一,第二和第三区域以及所述光电二极管主体,所述介电隔离件不邻接所述浮动扩散节点,所述第二 介于介电隔离和浮动扩散节点之间的区域。

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