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. 10, 2024
Filed:
Oct. 18, 2022
Magnachip Mixed-signal, Ltd., Cheongju-si, KR;
Chelho Chung, Sejong-si, KR;
Gilsung Roh, Cheongju-si, KR;
Magnachip Mixed-Signal, Ltd., Cheongju-si, KR;
Abstract
A spread spectrum clock generation device that may reduce electromagnetic interference (EMI) includes: a first comparator configured to compare an input signal with a first reference voltage and output a first comparison signal; a second comparator configured to compare the input signal with a second reference voltage and output a second comparison signal; a latch configured to receive the first and second comparison signals as inputs and output an output signal; and a delaying circuit configured to generate the input signal by delaying the output signal to have a different delay time for each time interval.