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. 11, 2025
Filed:
Sep. 07, 2023
Applicant:
Stmicroelectronics International N.v., Geneva, CH;
Inventors:
Anand Kumar, Noida, IN;
Nitin Jain, Greater Noida, IN;
Assignee:
STMicroelectronics International N.V., Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 5/06 (2006.01); H03B 5/36 (2006.01);
U.S. Cl.
CPC ...
H03B 5/364 (2013.01); H03B 5/06 (2013.01); H03B 5/366 (2013.01); H03B 2200/0082 (2013.01); H03B 2200/0094 (2013.01);
Abstract
A low power crystal oscillator circuit having a high power part and a low power part. Oscillation is initialized using the high power part. Once the crystal is under stable oscillation, the circuit switches to the low power part and continue operation for a long duration.