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:
May. 08, 2018
Filed:
Mar. 03, 2017
Toshiba Memory Corporation, Minato-ku, Tokyo, JP;
Fumiyoshi Matsuoka, Kawasaki Kanagawa, JP;
TOSHIBA MEMORY CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, a semiconductor memory device includes a first memory cell capable of storing one of first and second data, first and second lines coupled to the first memory cell, a first controller capable of simultaneously outputting first and second signals, and a first driver configured to apply a first voltage to the first line and apply a second voltage to the second line according to the first data and an asserted first signal in the first data writing, and apply a third voltage to the first line and apply a fourth voltage to the second line according to the second data and an asserted second signal in the second data writing.