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:
Aug. 22, 1995
Filed:
Dec. 17, 1992
Applicant:
Inventors:
Oliver Kiehl, Munich, DE;
Fergal Bonner, Dublin, IE;
Michael Killian, Burlington, VT (US);
Klaus J Lau, Essex Junction, VT (US);
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
327 55 ; 327 51 ; 327170 ; 327387 ; 327389 ; 327398 ; 327399 ; 327374 ; 327376 ;
Abstract
A decoded source sense amplifier in which the column select signal is shaped so that it turns on bit select transistors at a predetermined time after the source electrodes of the sense amplifier are connected to ground, so as to give the sense amplifier time to latch before it is coupled to external bit lines.