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:
Dec. 02, 2003
Filed:
May. 23, 2001
Applicant:
Inventor:
Sanjeev K. Maheshwari, Jaiaitaran (Pali) Rajashthan, IN;
Assignee:
Cypress Semiconductor Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03L 5/00 ;
U.S. Cl.
CPC ...
H03L 5/00 ;
Abstract
An apparatus comprising a first circuit and a capacitor circuit. The first circuit may be configured to generate an output signal having a frequency in response to (i) an input signal having a reference frequency and (ii) one or more adjustment signals. The capacitor circuit may be configured to adjust the frequency of the output signal. The one or more adjustment signals may provide constant current biasing of the first circuit.