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:
Sep. 07, 2004
Filed:
Jul. 26, 2001
Marco Riva, Lallio, IT;
STMicroelectronics S.r.l., Agrate Brianza, IT;
Abstract
A decoupling circuit for decoupling conduction lines from each other, the circuit including at least one pass gate element having conduction terminals connected to the conduction lines and having at least one control terminal. The decoupling circuit includes at least one protection circuit inserted between the control terminal and at least one of the conduction lines, and including at least one protection transistor connected to the control terminal and to the at least one conduction line, and configured to take in a disturbing signal passing through the pass gate element (N ) to properly decouple the conduction lines from each other on the occurrence of a disturbing condition.