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.

Date of Patent:
Feb. 14, 2017

Filed:

Aug. 28, 2015
Applicants:

Chi-weon Yoon, Seoul, KR;

Hyun-kook Park, Anyang-Si, KR;

Yeong-taek Lee, Seoul, KR;

Bo-geun Kim, Suwon-Si, KR;

Yong-kyu Lee, Hwaseong-Si, KR;

Inventors:

Chi-Weon Yoon, Seoul, KR;

Hyun-Kook Park, Anyang-Si, KR;

Yeong-Taek Lee, Seoul, KR;

Bo-Geun Kim, Suwon-Si, KR;

Yong-Kyu Lee, Hwaseong-Si, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/00 (2006.01); G11C 13/00 (2006.01); G11C 11/56 (2006.01); G11C 11/16 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0069 (2013.01); G11C 11/5607 (2013.01); G11C 11/5678 (2013.01); G11C 11/5685 (2013.01); G11C 13/004 (2013.01); G11C 13/0028 (2013.01); G11C 11/1657 (2013.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01); G11C 13/0004 (2013.01); G11C 13/0007 (2013.01); G11C 2213/72 (2013.01);
Abstract

A memory device includes a memory cell array having multiple memory cells arranged respectively in regions where first signal lines cross second signal lines. The memory device further includes a decoder having multiple line selection switch units connected respectively to the of first signal lines. Each of the multiple line selection switch units applies a bias voltage to a first signal line corresponding to each of the multiple line selection switch units in response selectively to a first switching signal and a second switching signal, voltage levels of which are different from each other in activated states.


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