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:
Oct. 17, 2017
Filed:
Mar. 30, 2017
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Young-Jun Ku, Seoul, KR;
Dae-Suk Kim, Gyeonggi-do, KR;
Jang-Ryul Kim, Gyeonggi-do, KR;
Jong-Chern Lee, Chungcheongbuk-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/00 (2006.01); H03K 19/003 (2006.01); G11C 29/00 (2006.01); G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
H03K 19/00392 (2013.01); G11C 7/10 (2013.01); G11C 29/76 (2013.01);
Abstract
A semiconductor device includes: first to Ninput terminals (where N is an integer equal to or greater than 2); and a redundant input terminal. When a Kinput terminal (where K is an integer ranging from 1 to N−1) is defective among the first to Ninput terminals, (K+1)to Ninput terminals receive signals of Kto (N−1)input terminals, respectively, and the redundant input terminal receives a signal of the Ninput terminal.