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. 22, 2026
Filed:
Oct. 28, 2024
Qualcomm Incorporated, San Diego, CA (US);
Beomsoo Park, San Diego, CA (US);
Ashok Swaminathan, Cardiff, CA (US);
Negar Rashidi, Mission Viejo, CA (US);
Nitz Saputra, San Diego, CA (US);
Qualcomm Incorporated, San Diego, CA (US);
Abstract
Certain aspects of the present disclosure are directed towards a DAC comprising a plurality of DAC cells, wherein each of the DAC cells comprises: a first current source coupled to an output of the DAC cell; a second current source coupled to the output of the DAC cell; a resistive network including a plurality of resistive elements coupled between a voltage rail and the first current source, wherein the resistive network is coupled to the first current source and the second current source; and a plurality of switches coupled between the voltage rail and respective nodes of the resistive network.