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. 03, 2007
Filed:
Oct. 22, 2004
Applicants:
Martin Clara, Villach, AT;
Wolfgang Klatzer, Mittertrixen, AT;
Andreas Wiesbauer, Pörtschach, AT;
Inventors:
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and a device for digital/analog conversion are proposed, whereby for improved use of a 'dynamic element matching' algorithm, in particular a 'data weighted averaging' algorithm, the number of existing conversion elements is greater than a maximum number of possible input or control codes for the conversion elements (), that is to say greater than a number of conversion elements, which would actually be necessary for a maximum value of the digital word to be converted in each case.