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. 12, 2024
Filed:
Sep. 23, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dae Sik Ham, Suwon-si, KR;
Sanghun Kim, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A memory device includes a memory block including a first adjacent word line, a selected word line, and a second adjacent word line provided in a direction perpendicular to a substrate and an address decoding circuit. In a first setup period in which the selected word line is set up, the address decoding circuit is configured to apply a first pre-setup voltage to the first adjacent word line, apply a first setup voltage that is higher than the first pre-setup voltage to the first adjacent word line, apply a second pre-setup voltage to the second adjacent word line, and apply a second setup voltage that is higher than the second pre-setup voltage to the second adjacent word line. The first pre-setup voltage is higher than the second pre-setup voltage.