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:
Jun. 14, 2016
Filed:
May. 26, 2015
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Chan-Kyung Kim, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
A resistive memory device may include first and second resistive memory cells, a reference current generator, and first and second bitline sense amplifiers. The reference current generator may be configured to apply the first and second reference currents to a first common node. A total reference current of the first reference current and the second reference current provided to the first common node may be divided into a first sensing current and a second sensing current by the first common node. The first and second sensing currents may be provided to the first and second bitline sense amplifiers by the first common node, respectively. The first and second bitline sense amplifiers may be configured to sense first data of the first resistive memory cell and second data of the second resistive memory cell based on the first and second sensing currents, respectively.