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:
Feb. 02, 2010
Filed:
Nov. 18, 2008
Applicant:
Song-rong Han, Taipei County, TW;
Inventor:
Song-Rong Han, Taipei County, TW;
Assignee:
Faraday Technology Corp., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A spread-spectrum clock generator is provided, which includes a modulation module and a voltage-controlled delay line (VCDL). The modulation module provides a control voltage. The VCDL is coupled to the modulation module and is configured for modulating the frequency of an input clock signal according to the control voltage, so as to output an output clock signal. The modulation profile of the output clock signal is a periodic function of time.