公开(公告)号：US20240105710A1

公开(公告)日：2024-03-28

申请号：US18469627

申请日：2023-09-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongyu You ,  Jungho Do ,  Geonwoo Nam ,  Jisu Yu ,  Minjae Jeong ,  Jaehee Cho

IPC: H01L27/02 ,  H01L23/522 ,  H01L23/528 ,  H01L27/088 ,  H01L27/092

CPC classification number: H01L27/0207 ,  H01L23/5226 ,  H01L23/528 ,  H01L27/0886 ,  H01L27/0928

Abstract: An integrated circuit includes a first cell in a first row extending in a first direction, a first power line extending in the first direction in a power rail layer, and configured to provide a first supply voltage to the first cell, and a first pattern overlapping a first boundary of the first row, and extending in the first direction in a first wiring layer, wherein the first cell includes at least one pattern extending in the first direction in the first wiring layer, and at least one transistor between the power rail layer and the first wiring layer, and the first pattern is configured to receive an input signal or an output signal of the first cell.

公开(公告)号：US20230378156A1

公开(公告)日：2023-11-23

申请号：US18303607

申请日：2023-04-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongyu You ,  Jisu Yu ,  Geonwoo Nam ,  Jungho Do ,  Minjae Jeong ,  Jaehee Cho

IPC: H01L27/02 ,  G06F30/31

CPC classification number: H01L27/0207 ,  G06F30/31

Abstract: An integrated circuit includes a first cell and a second cell respectively arranged in a first row and a second row that are adjacent to each other and extend in a first direction, and a third cell continuously arranged in the first row and the second row, wherein each of the first cell and the second cell comprises a first active pattern group including at least one active pattern that extends in the first direction and has a first conductivity type, the third cell comprises a second active pattern group including at least one active pattern that extends in the first direction in the first row and has the first conductivity type, and an effective channel width of the second active pattern group is greater than an effective channel width of the first active pattern group.