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:
Oct. 11, 2016
Filed:
Feb. 27, 2015
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventor:
Euhan Chong, Ottawa, CA;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); H03K 5/24 (2006.01);
U.S. Cl.
CPC ...
H03K 5/2481 (2013.01); H03K 5/249 (2013.01);
Abstract
A comparator comprises a differential input stage comprising a first n-type transistor and a second n-type transistor, an output stage coupled to the differential input stage, a clock transistor coupled to the differential input stage and a pre-charge apparatus connected in parallel with the clock transistor.