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. 27, 2021
Filed:
Aug. 26, 2019
Sandisk Technologies Llc, Addison, TX (US);
Peter Rabkin, Cupertino, CA (US);
Kwang-Ho Kim, Pleasanton, CA (US);
Masaaki Higashitani, Cupertino, CA (US);
SANDISK TECHNOLOGIES LLC, Addison, TX (US);
Abstract
A memory system is provided with technology for performing temperature dependent impedance mitigation, in addition to or instead of other techniques to compensate for differences in impedance. For example, the memory system comprises a plurality of non-volatile memory cells, a first pathway connected to the plurality of non-volatile memory cells, a second pathway connected to the plurality of non-volatile memory cells, and a control circuit connected to the first pathway and the second pathway. The control circuit is configured to compensate based on temperature for a temperature dependent impedance mismatch between the first pathway and the second pathway during a memory operation on the plurality of non-volatile memory cells.