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:
May. 28, 2024
Filed:
Mar. 01, 2023
Applicant:
Stmicroelectronics (Alps) Sas, Grenoble, FR;
Inventor:
Thomas Jouanneau, ST-Egreve, FR;
Assignee:
STMicroelectronics (Alps) SAS, Grenoble, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/15 (2006.01); H03L 7/099 (2006.01);
U.S. Cl.
CPC ...
H03K 5/15066 (2013.01); H03K 5/15093 (2013.01); H03L 7/0996 (2013.01);
Abstract
In accordance with an embodiment, a timing sequence generation circuit includes: a ring oscillator having a plurality of clock signal outputs configured to provide clock signals delayed in time with respect to one another; a first shift register comprising a flip-flop having a clock input coupled to a clock signal input of the first shift register and an output coupled to an output of the first shift register; and a first circuit configured to: select a clock signal from among the clock signals; and deliver the selected clock signal to the clock signal input of the first shift register