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:
Jan. 07, 2025
Filed:
Dec. 24, 2021
Macom Technology Solutions Holdings, Inc., Lowell, MA (US);
David Foley, Sophia Antipolis, FR;
MACOM Technology Solutions Holdings, Inc., Lowell, MA (US);
Abstract
A phase interpolator with a DAC outputting a first and second value responsive to a control code. A first current mirror generates a first current proportional to the first value. A second current mirror generates a second current proportional to the second value. A first FET pair comprising a first and second FET such that the source terminals of the first FET and the second FET are electrically connected and connect to the first current mirror. A second FET pair comprising a third and fourth FET such that the source terminals of the third FET and the fourth FET are electrically connected and connect to the second current mirror. A first terminal outputs a phase adjusted clock signal as compared to the clock signal, from the first FET and the third FET. A second terminal outputs an inverted phase adjusted clock signal, from the second FET and the fourth FET.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile