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:
Nov. 12, 2019
Filed:
Jul. 02, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventor:
Hwang Ho Choi, Busan, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/08 (2006.01); H03L 7/085 (2006.01); H03L 7/099 (2006.01);
U.S. Cl.
CPC ...
H03L 7/0807 (2013.01); H03L 7/085 (2013.01); H03L 7/099 (2013.01);
Abstract
A clock and data recovery device associated with a data receiving apparatus, the clock and data recovery device including an oscillator configured to generate a clock signal; and a regulator configured to supply current to the oscillator, the regulator including, a first current source configured to supply a first current to the oscillator, and a second current source configured to supply a second current to the oscillator such that the second current is supplied to the oscillator, after a period of time, to de-emphasize the first current, the period of time being based on the first current.