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:
Aug. 01, 2023
Filed:
Sep. 29, 2020
Applicant:
Ememory Technology Inc., Hsin-Chu, TW;
Inventors:
Shiau-Pin Lin, Hsinchu County, TW;
Chih-Min Wang, Hsinchu County, TW;
Assignee:
eMemory Technology Inc., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 41/35 (2023.01); H01L 29/788 (2006.01); G06F 7/58 (2006.01); H03K 3/84 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H10B 41/35 (2023.02); G06F 7/588 (2013.01); H01L 28/40 (2013.01); H01L 29/7884 (2013.01); H03K 3/84 (2013.01);
Abstract
A random bit circuit includes four storage cells controlled by four different word lines. The first storage cell and the second storage cell are disposed along a first direction sequentially, and the first storage cell and the third storage cell are disposed along a second direction sequentially. The third storage cell and the fourth storage cell are disposed along the first direction sequentially. The first storage cell and the fourth storage cell are coupled in series, and the second storage cell and the third storage cell are coupled in series.