Invention Grant
- Patent Title: Apparatuses and methods for semiconductor devices including clock signal lines
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Application No.: US16591461Application Date: 2019-10-02
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Publication No.: US10885959B1Publication Date: 2021-01-05
- Inventor: Ryosuke Yatsushiro , Seiji Narui
- Applicant: MICRON TECHNOLOGY, INC.
- Applicant Address: US ID Boise
- Assignee: MICRON TECHNOLOGY, INC.
- Current Assignee: MICRON TECHNOLOGY, INC.
- Current Assignee Address: US ID Boise
- Agency: Dorsey & Whitney LLP
- Main IPC: G11C5/06
- IPC: G11C5/06 ; G11C7/22 ; G11C8/18 ; G11C7/10 ; H01L25/065 ; H01L25/18

Abstract:
Apparatuses for providing a clock signal for a semiconductor device are described. An example apparatus includes a chip including a first clock tree and a second clock tree. The first clock tree includes a first wiring segment extending in a first direction and a second wiring segment extending in a second direction perpendicular to the first direction and coupled the first wiring segment. The second clock tree includes a third wiring segment extending in the second direction, a fourth wiring segment extending in the first direction and coupled to the third wiring segment, and a fifth wiring segment extending in the second direction and coupled to the fourth wiring segment.
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