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. 25, 2016
Filed:
Dec. 26, 2013
Maxim Integrated Products, Inc., San Jose, CA (US);
Arman Hematy, San Jose, CA (US);
Jonathan R. Strode, Los Altos, CA (US);
Maxim Integrated Products, Inc., San Jose, CA (US);
Abstract
A system includes a divider on a first side of electrically isolated circuitry for receiving a clock signal having a characteristic frequency and dividing the clock signal by a characteristic value. The system also includes an optical link coupled with the divider for receiving the divided clock signal and transmitting the divided clock signal from the first side of the electrically isolated circuitry to a second side of the electrically isolated circuitry. The system further includes a phase-locked loop on the second side of the electrically isolated circuitry. The phase-locked loop is coupled with the optical link and configured to receive the divided clock signal from the optical link and generate a second signal at a multiple of a characteristic frequency of the divided clock signal so that the second signal comprises the characteristic frequency of the clock signal received by the divider circuitry.