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:
Mar. 10, 1987
Filed:
Feb. 11, 1985
Applicant:
Inventor:
Howard C Kirsch, Emmaus, PA (US);
Assignee:
AT&T Bell Laboratories, Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365189 ; 365230 ;
Abstract
A dynamic random access memory obtains improved access time for reading data from a multiplicity of memory cells along a given selected row. This is obtained by allowing the output data line to remain active between activations of a column enable signal. An increase in data valid time at the memory output is obtained, while allowing increased latitude in memory address setup time.