Invention Grant
- Patent Title: Semiconductor device
-
Application No.: US16103739Application Date: 2018-08-14
-
Publication No.: US11031383B2Publication Date: 2021-06-08
- Inventor: Jacklyn Chang , Derek C. Tao , Kuo-Yuan Hsu
- Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Applicant Address: TW Hsinchu
- Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Current Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Current Assignee Address: TW Hsinchu
- Agency: Maschoff Brennan
- Main IPC: H01L27/02
- IPC: H01L27/02 ; H01L29/78 ; H01L29/66 ; H01L27/105

Abstract:
A memory device is disclosed that includes memory cell, e strap cell, conductive segment, and logic cell. The strap cell is arranged abutting the memory cell. The strap cell includes an active region, a first gate, and a second gate. The first gate is arranged across the active region. The second gate is arranged across the active region and disposed at the end of active region. The conductive segment is disposed over the first gate and the second gate. The strap cell is disposed between the memory cell and the logic cell, and the logic cell includes a third gate. The conductive segment is spaced apart from the third gate, and the length of the conductive segment is smaller than five times of a gate pitch between the first gate and the second gate.
Public/Granted literature
- US20200058634A1 SEMICONDUCTOR DEVICE Public/Granted day:2020-02-20
Information query
IPC分类: