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:
Oct. 01, 2013
Filed:
May. 13, 2011
Applicant:
James Joseph Morra, Cape Elizabeth, ME (US);
Inventor:
James Joseph Morra, Cape Elizabeth, ME (US);
Assignee:
Fairchild Semiconductor Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
Apparatus and methods for a switch circuit to provide a substantially constant gate-to source voltage to a passgate are provided. In an example, a switch circuit includes a summing circuit having an output configured to couple to the gate of a passgate, the summing circuit can be configured to maintain a substantially constant voltage between the gate and the source of the pass gate.
Quick Actions:
Morra, James. (2013). Constant vgs analog switch (U.S. Patent No. 8547159). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8547159
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