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. 26, 2025
Filed:
Sep. 28, 2022
Skyworks Solutions, Inc., Irvine, CA (US);
Miles Reuben Thompson, Portland, OR (US);
Wai Laing Lee, Portland, OR (US);
Rie Sasakawa, Beaverton, OR (US);
Xudong Zhao, Portland, OR (US);
Skyworks Solutions, Inc., Irvine, CA (US);
Abstract
In some embodiments, a digital-to-analog converter (DAC) architecture can include an array having a total number of bit cells, and a control system configured to activate a selected number of the total number of bit cells and to deactivate the remaining bit cells. The selected number can be variable, such that the array consumes a quiescent current that depends on the selected number. The control system can be further configured to change the selected number when a signal condition exceeds a threshold duration.