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:
Mar. 11, 2025
Filed:
Jan. 25, 2023
Applicant:
Korea University Research and Business Foundation, Seoul, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 5/06 (2006.01); G11C 7/10 (2006.01); G11C 7/16 (2006.01);
U.S. Cl.
CPC ...
G11C 7/109 (2013.01); G11C 5/063 (2013.01); G11C 7/16 (2013.01);
Abstract
A memory device includes a memory cell array connected to a first word line, a pair of second word lines, and a bit line and configured to perform a multiply-accumulate (MAC) operation depending on a ternary input provided from the pair of second word lines and a binary weight preset based on the first word line and the bit line; a peripheral circuit configured to control the memory cell array; and an ADC (analog-to-digital converter) circuit configured to convert a voltage value dependent on the MAC operation into a digital value.