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. 17, 1979
Filed:
Mar. 20, 1978
Applicant:
Inventor:
Hisashige Ando, Santa Clara, CA (US);
Assignee:
Microtechnology Corporation, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365189 ; 365182 ; 365203 ; 365207 ;
Abstract
A clocked static memory comprising a memory matrix, sense driver and a logic circuit connected between a pair of data lines in the memory matrix. The memory matrix includes a plurality of static memory cells arranged in rows and columns and are of the type adapted to provide a voltage differential at the bit lines whenever that particular memory cell is selected. A logic circuit detects the actual data output on the bit lines and is buffered by an amplifier to provide a memory status output signal indicating the existence of valid data output.