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:
Dec. 10, 2002
Filed:
May. 11, 2001
Jinn-Shyan Wang, Chia-Yi, TW;
Ching-Rong Chang, Chi-Lung, TW;
Ching-Wei Yeh, Ming-Hsiung Hsiang, TW;
National Chung Cheng University, Chia-Yi County, TW;
Abstract
A low power dynamic logic circuit. By shifting a discharge NMOS transistor of a conventional dynamic logic circuit between an output terminal and a logic block, plus an additional charge and discharge control, the operation speed and power consumption of a dynamic circuit can be effectively improved. Using the charge redistribution to speed up the circuit operation and to reduce the body effect that affects the operation speed, the speed of the novel dynamic logic circuit is enhanced. By transferring the lump capacitor of the charge/discharge, the dynamic power can be effectively reduced. The lower power dynamic logic circuit can be used independently or combined with a conventionally dynamic logic circuit.