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:
Aug. 22, 2023
Filed:
Mar. 28, 2022
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventors:
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 15/08 (2006.01); G01R 19/165 (2006.01); G01R 15/00 (2006.01);
U.S. Cl.
CPC ...
G01R 19/16557 (2013.01); G01R 15/005 (2013.01); G01R 15/08 (2013.01);
Abstract
A voltage sensing circuit includes voltage regulators, oscillator circuits, delay circuits, and a detector circuit. The detector circuit detects characteristics of signaling received from a first oscillator circuit and characteristics of signaling received from a second oscillator circuit. The detector circuit compares the detected characteristics of the signaling from the first oscillator circuit and the second oscillator circuit to determine whether the detected characteristics from the first oscillator circuit and the second oscillator circuit meet a particular criterion for providing voltage manipulation for the voltage sensing circuit.