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.
Patent No.:
Date of Patent:
Nov. 16, 2021
Filed:
Jul. 26, 2019
Applicant:
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
Inventors:
Assignee:
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/18 (2006.01); G11C 5/02 (2006.01); G11C 17/12 (2006.01); G11C 8/14 (2006.01); G11C 17/16 (2006.01); G11C 7/18 (2006.01); G06F 30/39 (2020.01);
U.S. Cl.
CPC ...
G11C 5/025 (2013.01); G06F 30/39 (2020.01); G11C 7/18 (2013.01); G11C 8/14 (2013.01); G11C 17/123 (2013.01); G11C 17/165 (2013.01);
Abstract
A memory circuit array includes a first read device and a first program device. The first read device is coupled to a first bit line. The first read device includes a first transistor coupled to a first word line, and a second transistor coupled to the first word line. The first program device is coupled to the first read device. The first program device includes a third transistor coupled to a second word line, and a fourth transistor coupled to the second word line.