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:
Jul. 23, 2013
Filed:
Nov. 09, 2011
Applicants:
Lan-chou Cho, New Taipei, TW;
Augusto Marques, Moscavide, PT;
Inventors:
Lan-Chou Cho, New Taipei, TW;
Augusto Marques, Moscavide, PT;
Assignee:
Mediatek Inc., Science-Based Industrial Park, Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A temperature compensation circuit includes: a sensing circuit arranged to sense a temperature to generate a sensing signal; an operational circuit arranged to sample the sensing signal to generate a sample signal during a first phase, and arranged to generate an output signal according to the sensing signal and the sample signal during a second phase; and a capacitive circuit arranged to provide a capacitance adjusted by the output signal.