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:
Apr. 20, 2010
Filed:
Aug. 07, 2007
Jin-young Kim, Seoul, KR;
Ki-whan Song, Yongin-si, KR;
Duk-ha Park, Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
One embodiment includes a plurality of word lines, a plurality of bit lines intersecting with the plurality of word lines, a plurality of memory cells formed at intersections of and connected to the plurality of word lines and the plurality of bit lines. Each of the plurality of memory cells may be a floating body cell. A bit line selecting circuit may be configured to selectively connect each of the plurality of bit lines to an output bit line. The embodiment may further include plurality of sense amplifiers, where the plurality of sense amplifiers is greater than one and less than the plurality of bit lines in number. A sense amplifier switching structure may be configured to selectively connect each of the plurality of sense amplifiers to the output bit line.