The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 26, 2024

Filed:

Jul. 26, 2022
Applicant:

Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;

Inventors:

Hung-Chih Ou, Kaohsiung, TW;

Wen-Hao Chen, Hsin-Chu, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 3/012 (2006.01); H03K 17/56 (2006.01);
U.S. Cl.
CPC ...
H03K 3/012 (2013.01); H03K 17/56 (2013.01);
Abstract

A device including a first supply voltage track, a second supply voltage track, a first reference track, a first standard cell, and a second standard cell. The first supply voltage track is configured to provide a first voltage and the second supply voltage track is configured to provide a second voltage that is greater than the first voltage. The first standard cell is configured to be electrically connected to the first supply voltage track to receive the first voltage and electrically connected to the first reference track. The second standard cell is configured to be electrically connected to the second supply voltage track to receive the second voltage and electrically connected to the first reference track.


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