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:
Apr. 05, 2016
Filed:
Feb. 13, 2014
Applicant:
Nxp B.v., Eindhoven, NL;
Inventor:
Sven Simons, Graz, AT;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03C 3/00 (2006.01); H03C 5/00 (2006.01); H03K 17/95 (2006.01); H03K 7/02 (2006.01); H03C 1/00 (2006.01); H04L 27/00 (2006.01); G06K 19/07 (2006.01); H04L 27/04 (2006.01); H03C 1/36 (2006.01); H03C 3/24 (2006.01); H04L 27/20 (2006.01);
U.S. Cl.
CPC ...
H03C 5/00 (2013.01); G06K 19/0723 (2013.01); H03C 1/00 (2013.01); H03C 1/36 (2013.01); H03C 3/00 (2013.01); H03C 3/245 (2013.01); H03K 7/02 (2013.01); H03K 17/95 (2013.01); H04L 27/00 (2013.01); H04L 27/04 (2013.01); H03C 2200/0079 (2013.01); H03K 17/9547 (2013.01); H04L 27/2032 (2013.01);
Abstract
A circuit for generating a modulated signal is disclosed. The circuit includes a constant current source. The circuit further includes a first switch that is coupled to the constant current source. The circuit also includes a second switch that is coupled to the first switch and a ground. The first switch and the second switch are coupled to a third switch. The third switch is coupled to a first integrated circuit pad. The first integrated circuit pad is defined to be used for coupling the third switch to a resonance circuit.