INTEGRATED CIRCUIT DEVICE
    2.
    发明公开

    公开(公告)号:US20240113182A1

    公开(公告)日:2024-04-04

    申请号:US18538575

    申请日:2023-12-13

    Abstract: An integrated circuit device includes a fin-type active region disposed on a substrate and extending in a first horizontal direction, a gate line disposed on the fin-type active region and extending in a second horizontal direction intersecting the first horizontal direction, the gate line including, a connection protrusion portion including a protrusion top surface at a first vertical level from the substrate, and a main gate portion including a recess top surface extending in the second horizontal direction from the connection protrusion portion, the recess top surface being at a second vertical level lower than the first vertical level, a gate contact disposed on the gate line and connected to the connection protrusion portion, a source/drain region disposed on the fin-type active region and disposed adjacent to the gate line, and a source/drain contact disposed on the source/drain region.

    INTEGRATED CIRCUIT DEVICE
    3.
    发明申请

    公开(公告)号:US20220165857A1

    公开(公告)日:2022-05-26

    申请号:US17352973

    申请日:2021-06-21

    Abstract: An integrated circuit device includes a fin-type active region disposed on a substrate and extending in a first horizontal direction, a gate line disposed on the fin-type active region and extending in a second horizontal direction intersecting the first horizontal direction, the gate line including, a connection protrusion portion including a protrusion top surface at a first vertical level from the substrate, and a main gate portion including a recess top surface extending in the second horizontal direction from the connection protrusion portion, the recess top surface being at a second vertical level lower than the first vertical level, a gate contact disposed on the gate line and connected to the connection protrusion portion, a source/drain region disposed on the fin-type active region and disposed adjacent to the gate line, and a source/drain contact disposed on the source/drain region.

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