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:
Aug. 18, 2009
Filed:
Nov. 30, 2007
Applicants:
Dietmar Straussnigg, Villach, AT;
Andreas Wiesbauer, Portschach, AT;
Luis Hernandez, Madrid, ES;
Susana Paton Alvarez, Madrid, ES;
Inventors:
Dietmar Straussnigg, Villach, AT;
Andreas Wiesbauer, Portschach, AT;
Luis Hernandez, Madrid, ES;
Susana Paton Alvarez, Madrid, ES;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This disclosure relates to adjusting a limit cycle frequency of a pulse width modulation in an analog to digital converter as a function of an input signal level to increase dynamic range.