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:
Apr. 20, 2021
Filed:
Oct. 09, 2019
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Kang-Sub Kwak, Seoul, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/92 (2006.01); H01L 39/10 (2006.01); H03K 3/38 (2006.01); H01L 39/22 (2006.01); H01L 39/16 (2006.01); H01L 39/02 (2006.01);
U.S. Cl.
CPC ...
H01L 39/10 (2013.01); H01L 39/025 (2013.01); H01L 39/16 (2013.01); H01L 39/223 (2013.01); H03K 3/38 (2013.01); H03K 17/92 (2013.01); H03K 2217/0054 (2013.01);
Abstract
A semiconductor device includes a transmission circuit coupled between a first voltage supply node and a second voltage supply node, and suitable for outputting an output data signal corresponding to a data value to an output terminal during a data output enable period, and a switching circuit coupled between the first and second voltage supply nodes, and suitable for providing a current path between the first and second voltage supply nodes during a data output disable period.