公开(公告)号：US20160064322A1

公开(公告)日：2016-03-03

申请号：US14476349

申请日：2014-09-03

Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.

Inventor： Chih-Liang CHEN ,  Chih-Ming LAI ,  Yung-Sung YEN ,  Kam-Tou SIO ,  Tsong-Hua OU ,  Chun-Kuang CHEN ,  Ru-Gun LIU ,  Shu-Hui SUNG ,  Charles Chew-Yuen YOUNG

IPC: H01L23/528 ,  H01L23/522 ,  H01L27/118

CPC classification number: H01L23/528 ,  H01L23/5226 ,  H01L27/0207 ,  H01L27/11803 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Semiconductor structures are provided. The semiconductor structure includes a plurality of gate structures extending in a first direction formed over a substrate and a contact formed adjacent to the gate structures over the substrate. The semiconductor structure further includes a plurality of metal layers formed over the gate structures. In addition, some of the metal layers include metal lines extending in the first direction, and some of the metal layers include metal lines extending in a second direction substantially perpendicular to the first direction. Furthermore, the gate structures follow the following equation: 0.2   P gate   min + 0.35   L gate   min + 0.3   H gate   min - 20 0.2   L gate   min + 0.8   H gate   min - 5 × 0.3   L gate   min + 0.3   H gate   min + 5 38 ≤ 0.32 Pgate min is the minimum value among gate pitches of the gate structures. Lgate min is the minimum value among gate lengths of the gate structures. Hgate min is the minimum value among gate heights of the gate structures.

Abstract translation: 提供半导体结构。 半导体结构包括沿着形成在衬底上的第一方向延伸的多个栅极结构以及与衬底上的栅极结构相邻形成的触点。 半导体结构还包括形成在栅极结构上的多个金属层。 此外，一些金属层包括在第一方向上延伸的金属线，并且一些金属层包括沿基本上垂直于第一方向的第二方向延伸的金属线。 此外，栅极结构遵循以下公式：0.2P门min + 0.35min min min H门槛最小 - 5×0.3L门min + 0.3H门min + 5 38≤0.32 P门min是门结构的栅间距中的最小值。 Lgate min是门结构的栅极长度之间的最小值。 Hgate min是门结构栅极高度的最小值。

公开(公告)号：US20230197723A1

公开(公告)日：2023-06-22

申请号：US18168065

申请日：2023-02-13

Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.

Inventor： Ali KESHAVARZI ,  Ta-Pen GUO ,  Shu-Hui SUNG ,  Hsiang-Jen TSENG ,  Shyue-Shyh LIN ,  Lee-Chung LU ,  Chung-Cheng WU ,  Li-Chun TIEN ,  Jung-Chan YANG ,  Ting Yu CHEN ,  Min CAO ,  Yung-Chin HOU

IPC: H01L27/092 ,  H01L21/8238 ,  H01L23/485 ,  H01L27/02 ,  H01L29/423 ,  H01L29/66 ,  H01L29/78 ,  H01L29/06 ,  H01L29/49

CPC classification number: H01L27/092 ,  H01L21/823871 ,  H01L23/485 ,  H01L27/0207 ,  H01L29/4238 ,  H01L29/66545 ,  H01L29/7833 ,  H01L29/0649 ,  H01L29/495 ,  H01L2924/0002

Abstract: An integrated circuit includes a first diffusion area for a first type transistor. The first type transistor includes a first drain region and a first source region. A second diffusion area for a second type transistor is separated from the first diffusion area. The second type transistor includes a second drain region and a second source region. A gate electrode continuously extends across the first diffusion area and the second diffusion area in a routing direction. A first metallic structure is electrically coupled with the first source region. A second metallic structure is electrically coupled with the second drain region. A third metallic structure is disposed over and electrically coupled with the first and second metallic structures. A width of the first metallic structure is substantially equal to or larger than a width of the third metallic structure.

公开(公告)号：US20160172297A1

公开(公告)日：2016-06-16

申请号：US15050087

申请日：2016-02-22

Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.

Inventor： Chih-Liang CHEN ,  Chih-Ming LAI ,  Yung-Sung YEN ,  Kam-Tou SIO ,  Tsong-Hua OU ,  Chun-Kuang CHEN ,  Ru-Gun LIU ,  Shu-Hui SUNG ,  Charles Chew-Yuen YOUNG

IPC: H01L23/528 ,  H01L27/118 ,  H01L27/02 ,  H01L23/522

CPC classification number: H01L23/528 ,  H01L23/5226 ,  H01L27/0207 ,  H01L27/11803 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Semiconductor structures are provided. The semiconductor structure includes a plurality of gate structures extending in a first direction formed over a substrate. The gate structures follow the following equation: 0.2   P gate   min + 0.35   L gate   min + 0.3   H gate   min - 20 0.2   L gate   min + 0.8   H gate   min - 5 × 0.3   L gate   min + 0.3   H gate   min + 5 38 ≤ 0.32 Pgate min is the minimum value among gate pitches of the gate structures, and Lgate min is the minimum value among gate lengths of the gate structures. Hgate min is the minimum value among gate heights of the gate structures.

Abstract translation: 提供半导体结构。 半导体结构包括沿着形成在衬底上的第一方向延伸的多个栅极结构。 门结构遵循以下公式：0.2P门min + 0.35min min min min 最小 - 5×0.3英尺L门槛最小+ 0.3H门min + 5 38≤0.32 Pgate min是栅极结构的栅间距中的最小值，Lgate min是 栅极结构的栅极长度。 Hgate min是门结构栅极高度的最小值。