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:
Oct. 21, 2025
Filed:
Sep. 28, 2023
Mediatek Inc., Hsin-Chu, TW;
Ahmed Safwat Mohamed Aboelenein Elmallah, San Jose, CA (US);
Ahmed Othman Mohamed Mohamed Elshater, San Jose, CA (US);
Tamer Mohammed Ali, San Jose, CA (US);
MEDIATEK INC., Hsinchu, TW;
Abstract
The techniques described herein relate to analog-assisted feed-forward equalizers. An example apparatus includes a first charge element digital-to-analog converter (DAC) including a first plurality of charge storage elements configured to store first samples of charge based on respective first portions of a digital input signal, and generate, based on the first samples, a first analog output signal proportional to the first portions. The apparatus further includes a second charge element DAC coupled to the first charge element DAC and including a second plurality of charge storage elements configured to store second samples of charge based on respective second portions of the digital input signal, and generate, based on the second samples, a second analog output signal proportional to the second portions, and wherein the coupling of the first and second outputs generates a third analog output signal based on a combination of the first and second analog output signals.