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. 02, 2008
Filed:
Aug. 01, 2005
Claudio Andreotti, München, DE;
Edoardo Prete, München, DE;
Anthony Sanders, Haar, DE;
Infineon Technologies AG, Munich, DE;
Abstract
Method and arrangement for generating an output clock signal with an adjustable phase relation from a plurality of input clock signals. A method and an arrangement are provided for generating an output clock signal (o), in which a plurality of input clock signals (s, c) that have a predetermined phase relationship to one another, are weighted with respective weighting factors (A,-A), and in which the weighted input clock signals (s', c′) are added in order to generate a summated clock signal (i). The summated clock signal (i) is integrated in an integrator () and optionally amplified in order to generate the output clock signal (o). An output clock signal (o) with an adjustable phase relation can be generated with such a method and such an arrangement, in which the requirements placed on the input clock signals are less stringent.