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:
Oct. 03, 2014
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Hye-Seung Yu, Goyang-si, KR;
Jun-Bae Kim, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 5/14 (2006.01); H03K 17/041 (2006.01); G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
H03K 17/04106 (2013.01); G11C 7/1084 (2013.01); G11C 5/147 (2013.01);
Abstract
A self bias buffer circuit includes a buffer and bias controller. The buffer provides a self bias voltage based on a reference voltage and to be driven based on the self bias voltage. The buffer also generates an output signal based on a comparison of an input signal and the reference voltage. The bias controller adjusts the self bias voltage based on the reference voltage.