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. 29, 2020
Filed:
Nov. 08, 2017
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Wei-Lin Chen, Taipei, TW;
Kuan-Ta Chen, Hsinchu, TW;
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 23/00 (2006.01); H03B 5/20 (2006.01); H03B 5/26 (2006.01); H03B 5/24 (2006.01);
U.S. Cl.
CPC ...
H03B 5/20 (2013.01); H03B 5/24 (2013.01); H03B 5/26 (2013.01);
Abstract
An oscillation device includes an oscillator and a logic circuit. The oscillator generates an output oscillation signal. The logic circuit controls the oscillator according to the output oscillation signal, such that the output oscillation signal includes two different oscillation periods. The oscillation device may be used as a temperature-to-frequency converter without any bandgap reference circuit.