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:
Jun. 19, 2007
Filed:
Apr. 06, 2005
Applicant:
Oleg Dadashev, Hadera, IL;
Inventor:
Oleg Dadashev, Hadera, IL;
Assignee:
Saifun Semiconductors Ltd, Netanya, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/01 (2006.01); G05F 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method includes controlling the connection of a charge pump output to a load capacitor as a function of activation control signals to an oscillator controlling the charge pump. A charge pump system includes a charge pump, an oscillator, a switching element and an enable signal generator. The switching element connects and disconnects the charge pump from a load capacitor. The enable signal generator is connected to the oscillator and to the switching element and enables and disables the oscillator and the switching element as a function of the output of the charge pump.