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. 23, 2000
Filed:
May. 26, 1998
Applicant:
Inventor:
Kook-hwan Kwon, Kunggi-do, KR;
Assignee:
Samsung Electronics, Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365203 ; 36523006 ; 36518911 ; 36518525 ;
Abstract
Disclosed is a high speed semiconductor memory device, which includes a memory cell to which a pair of bit lines are coupled and a discharge circuit for sufficiently discharging one of the bit lines which is being pulled down to a low voltage level in a write operation. Thus, in spite of a short write cycle time, the write operation speed of the memory can be improved without the imperfection in writing a data into the memory cell.