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:
Mar. 05, 2019
Filed:
Apr. 10, 2018
Applicant:
Maxlinear, Inc., Carlsbad, CA (US);
Inventors:
Gaurav Chandra, Carlsbad, CA (US);
Tao Zeng, Carlsbad, CA (US);
Shantha Murthy Prem Swaroop, Carlsbad, CA (US);
Assignee:
MAXLINEAR, INC., Carlsbad, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/06 (2006.01); H03M 1/10 (2006.01); H03M 1/66 (2006.01);
U.S. Cl.
CPC ...
H03M 1/066 (2013.01); H03M 1/1038 (2013.01); H03M 1/66 (2013.01);
Abstract
Systems and methods are provided for managing dynamic element matching (DEM) in digital-to-analog converters (DACs). One or more parameters associated with the DAC and/or a signal being converted via the DAC; and based on the one or more parameters, conditions affecting dynamic element matching in the DAC may be assessed. Based on the assessing of the conditions, one or more adjustments may be determined and dynamically applied to the dynamic element matching in the DAC.