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:
Jul. 21, 2009
Filed:
Dec. 18, 2007
Applicants:
Thierry Soude, Marseilles, FR;
Michel Cuenca, Septemes-les-Vallons, FR;
Didier Davino, Aix-en-Provence, FR;
Daniel Payrard, St. Maximin, FR;
Frederic Demolli, Septemes-les-Vallons, FR;
Inventors:
Thierry Soude, Marseilles, FR;
Michel Cuenca, Septemes-les-Vallons, FR;
Didier Davino, Aix-en-Provence, FR;
Daniel Payrard, St. Maximin, FR;
Frederic Demolli, Septemes-les-Vallons, FR;
Assignee:
ATMEL Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A current compensation circuit and an optimized current compensation circuit are disclosed for a Parallel Resistors Architecture (PRA) digital-to-analog converter (DAC). The circuits are used to balance code dependent current consumption of the PRA-DAC.