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:
Jun. 21, 2022
Filed:
Jul. 24, 2020
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Hyung Sik Won, Chungcheongbuk-do, KR;
Seung Han Oak, Gyeonggi-do, KR;
Jun Phyo Lee, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 5/06 (2006.01); G11C 7/08 (2006.01); G11C 8/12 (2006.01); G11C 5/02 (2006.01); G11C 7/06 (2006.01); G11C 5/14 (2006.01);
U.S. Cl.
CPC ...
G11C 5/063 (2013.01); G11C 5/025 (2013.01); G11C 7/065 (2013.01); G11C 7/08 (2013.01); G11C 8/12 (2013.01); G11C 5/14 (2013.01); G11C 2207/002 (2013.01); G11C 2207/005 (2013.01);
Abstract
A semiconductor device may include a plurality of memory banks arranged in a first direction; an address decoder arranged at one side of the memory banks; a plurality of local sense amplifier arrays arranged under each of the memory banks; a plurality of first input/output lines connected between the memory banks and the local sense amplifier arrays corresponding to each of the memory banks; and at least one second input/output line connected to the local sense amplifier arrays and extended in the first direction.