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:
May. 29, 2018
Filed:
Apr. 21, 2017
Applicant:
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
Inventors:
Jong Ho Son, Icheon-si, KR;
Jae Wook Lee, Seoul, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 7/12 (2006.01); G11C 7/06 (2006.01); G11C 5/14 (2006.01);
U.S. Cl.
CPC ...
G11C 7/12 (2013.01); G11C 5/148 (2013.01); G11C 7/065 (2013.01);
Abstract
A power control device and a semiconductor memory device including the same may be provided. The power control device, may include an amplifier configured to amplify an input signal having a second power-supply voltage level to a first power-supply voltage level having a voltage level different from the second power-supply voltage level. The power control device may include an output portion configured to set an output signal of the amplifier to a specific logic level upon receiving a control signal, and output the output signal having the specific logic level.