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:
Mar. 01, 2022
Filed:
Oct. 29, 2019
Applicant:
Stmicroelectronics S.r.l., Agrate Brianza, IT;
Inventor:
Giuseppe D'Angelo, Tufino, IT;
Assignee:
STMicroelectronics S.r.l., Agrate Brianza, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/10 (2006.01); H03M 1/06 (2006.01); H02P 6/14 (2016.01);
U.S. Cl.
CPC ...
H03M 1/0687 (2013.01); H02P 6/14 (2013.01); H03M 1/1071 (2013.01);
Abstract
In an embodiment, a circuit includes first and second analog-to-digital conversion circuit path. The first analog-to-digital conversion circuit path is configured to provide first converted digital data from an analog input signal. The second analog-to-digital conversion circuit path is configured to provide second converted digital data from the analog input signal. A comparison circuit is configured to compare the first converted digital data with the second converter digital data and generate a fault based on the comparison to reveal a mismatch between the first and second converted digital data.