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:
Jul. 05, 2016
Filed:
Feb. 06, 2014
Applicant:
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
Inventors:
Tae Kyun Shin, Icheon-si, KR;
Nark Hyung Kim, Seoul, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G11C 17/18 (2006.01); G11C 17/16 (2006.01); G11C 29/44 (2006.01);
U.S. Cl.
CPC ...
G11C 17/18 (2013.01); G11C 17/16 (2013.01); G11C 29/4401 (2013.01); G11C 29/78 (2013.01); G11C 2029/4402 (2013.01);
Abstract
The semiconductor device includes a latch pulse generator and a data latch unit. The latch pulse generator generates a test section signal in response to a test pulse signal. Further, the latch pulse generator generates a first latch pulse signal in response to the test pulse signal and the test section signal. The data latch unit latches a selection data in response to the first latch pulse signal to generate a fuse data for programming a fuse array.