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:
May. 16, 2023
Filed:
Mar. 31, 2021
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventors:
Hyung Jin Choi, Icheon-si, KR;
Yeong Jo Mun, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 16/10 (2006.01); G11C 16/26 (2006.01); G11C 16/08 (2006.01); G11C 16/34 (2006.01); G11C 16/24 (2006.01); G11C 16/30 (2006.01);
U.S. Cl.
CPC ...
G11C 16/10 (2013.01); G11C 16/08 (2013.01); G11C 16/24 (2013.01); G11C 16/26 (2013.01); G11C 16/30 (2013.01); G11C 16/3404 (2013.01);
Abstract
The present technology includes a memory device and a method of operating the memory device. The memory device includes a memory block including memory cells, a peripheral circuit configured to perform a plurality of program loops to cause a threshold voltage of selected memory cells included in a selected page among the memory cells to attain a target voltage, and a control logic circuit configured to control the peripheral circuit to perform the program loops by selectively applying a normal program or a double program to the program loops.