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. 29, 2015
Filed:
Mar. 14, 2013
Infineon Technologies Ag, Neubiberg, DE;
Christoph Seidl, Graz, AT;
Martin Kaltenegger, Graz, AT;
INFINEON TECHNOLOGIES AG, Neubiberg, DE;
Abstract
Circuit arrangement including an interface, a protection circuit and a measurement circuit. The interface is configured to receive a signal. The protection circuit is coupled to the interface. The protection circuit is configured to limit a voltage provided by the interface to a protection voltage. The measurement circuit is coupled to the protection circuit and configured to provide at least one of a signal of a first measurement type and a signal of a second measurement type if a voltage provided by the interface is higher than the protection voltage and configured to provide a signal of a second measurement type if the voltage provided by the interface is lower than the protection voltage.