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:
Jul. 02, 2024
Filed:
Jul. 19, 2022
Micron Technology, Inc., Boise, ID (US);
Tommaso Vali, Sezze, IT;
Agostino Macerola, San Benedetto dei Marsi, IT;
Micron Technology, Inc., Boise, ID (US);
Abstract
A memory device includes a memory array comprising a plurality of wordlines, and control logic, operatively coupled with the memory array. The control logic causes a measurement programming pulse to be sequentially applied to each of the plurality of wordlines of the memory array and determines respective threshold voltages stored in a number of memory cells associated with each of the plurality of wordlines. The control logic further determines a difference in the respective threshold voltages based on a location of the number of memory cells within each wordline and determines a respective resistance-capacitance (RC) time constant for each of the plurality of wordlines in view of the difference in the respective threshold voltages.