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:
Nov. 22, 2022
Filed:
Mar. 11, 2021
Kioxia Corporation, Tokyo, JP;
Kosuke Hatsuda, Tokyo, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
A first memory cell is coupled to first and third interconnects. A second memory cell is coupled to second and fourth interconnects. A first sense amplifier has a first terminal coupled to the first interconnect and a node of a first potential and a second terminal located close to a node of a second potential and coupled to the third interconnect and has a potential difference between the first and second terminals. A second sense amplifier has a third terminal coupled to the fourth interconnect and a node of a third potential and a fourth terminal located close to a node of a fourth potential and coupled to the second interconnect and has a potential difference between the third and fourth terminals.