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:
Nov. 23, 1999
Filed:
Dec. 05, 1997
Applicant:
Inventor:
GR. Mohan Rao, Dallas, TX (US);
Assignee:
Silicon Aquarius, Inc., Richardson, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365154 ; 365226 ;
Abstract
Multivalued memory cell 300 includes a latch 300 having a latching node operating between a variable voltage rail and a fixed voltage rail. Circuitry 303 allows for latching of node to a voltage level of the variable voltage rail, the voltage level at the latched node representing a data value. Circuitry 303 provides for the outputing of the voltage level from the latched node.