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, 2025
Filed:
Aug. 19, 2022
Applicant:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Inventors:
Jan Mulder, Houten, NL;
Frank Van Der Goes, Zeist, NL;
Mohammadreza Mehrpoo, Eindhoven, NL;
Sijia Wang, Utrecht, NL;
Jeffrey Allan Riley, Utrecht, NL;
Assignee:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/10 (2006.01);
U.S. Cl.
CPC ...
H03M 1/1042 (2013.01);
Abstract
A digital-to-analog converter (DAC) calibration system comprising: a DAC configured to convert digital input to an analog input, a detector configured to measure the analog outputs of the plurality of DAC unit cells and combine the analog outputs to create an overall analog output signal, and a calibration engine. The calibration engine is configured to calibrate the DAC.