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. 28, 2016
Filed:
Dec. 12, 2014
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Seong-Jin Kim, Gyeonggi-do, KR;
Sung-Soo Chi, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/356 (2006.01); H03K 3/013 (2006.01);
U.S. Cl.
CPC ...
H03K 3/013 (2013.01); H03K 3/356104 (2013.01);
Abstract
An integrated circuit includes a latch block suitable for storing a signal through four or more even-numbered coupling lines inverted and driven alternately with each other, wherein the coupling lines are divided into two or more coupling line groups each including coupling lines inverted and driven to the same logic level, and a charge buffer block coupled between two or more coupling lines included in one of the coupling line groups and suitable for slowing down a charge movement speed therebetween.