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:
Jan. 31, 2017
Filed:
Jun. 18, 2014
GN Resound A/s, Ballerup, DK;
Henrik Ahrendt, Solrod Strand, DK;
GN RESOUND A/S, Ballerup, DK;
Abstract
An interface pad circuit configured for conveying an electrical signal from a semiconductor chip component to a component external to the semiconductor chip component, the interface pad circuit includes: a control circuit; a plurality of semiconductor elements, the semiconductor elements having respective bulk terminals and being controlled by the control circuit; and a connection pad; wherein at least two of the semiconductor elements are configured for providing a plurality of non-zero logic voltage levels to the connection pad; and wherein the control circuit is configured to apply a voltage level to the bulk terminals of the at least two of the semiconductor elements providing the non-zero logic voltage levels, the voltage level applied by the control circuit corresponding to the highest voltage level of the plurality of non-zero logic voltage levels.