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. 14, 2007
Filed:
Jun. 08, 2006
Nagarajan Ranganathan, Tampa, FL (US);
Narender Hanchate, Sunnyvale, CA (US);
Nagarajan Ranganathan, Tampa, FL (US);
Narender Hanchate, Sunnyvale, CA (US);
University of South Florida, Tampa, FL (US);
Abstract
An efficient design methodology in accordance with the present invention is described for reducing the leakage power in CMOS circuits. The method and apparatus in accordance with the present invention yields better leakage reduction as the threshold voltage decreases and hence aids in further reduction of supply voltage and minimization of transistor sizes. Unlike other leakage control techniques, the technique of the present invention does not need any control circuitry to monitor the states of the circuit. Hence, avoiding the sacrifice of obtained leakage power reduction in the form of dynamic power consumed by the additional circuitry to control the overall circuit states.