- 专利标题: Imaging device and electronic device configured by bonding a plurality of semiconductor substrates
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申请号: US17459873申请日: 2021-08-27
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公开(公告)号: US11817471B2公开(公告)日: 2023-11-14
- 发明人: Hajime Yamagishi , Shota Hida , Yuusaku Kobayashi
- 申请人: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- 申请人地址: JP Kanagawa
- 专利权人: Sony Semiconductor Solutions Corporation
- 当前专利权人: Sony Semiconductor Solutions Corporation
- 当前专利权人地址: JP Kanagawa
- 代理机构: SHERIDAN ROSS PC
- 优先权: JP 17104991 2017.05.26
- 主分类号: H01L27/146
- IPC分类号: H01L27/146
摘要:
An imaging device comprises a first chip that includes a first semiconductor substrate including a photoelectric conversion region. The first chip includes a first insulating layer including a first multilayer wiring electrically connected to the photoelectric conversion region. The first multilayer wiring includes a first vertical signal line (VSL1) to output a first pixel signal, and a first wiring. The imaging device includes a second chip including a second semiconductor substrate including a logic circuit. The second chip includes a second insulating layer including a second multilayer wiring electrically connected to the logic circuit. The second multilayer wiring includes a second wiring. The first chip and the second chip are bonded to one another, and, in a plan view, the first wiring and the second wiring overlap with at least a portion of the first vertical signal line (VSL1).
公开/授权文献
- US20210391371A1 IMAGING DEVICE AND ELECTRONIC DEVICE 公开/授权日:2021-12-16
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