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.

Date of Patent:
Aug. 09, 2022

Filed:

Oct. 29, 2021
Applicant:

Hangzhou Geo-chip Technology Co., Ltd., Hangzhou, CN;

Inventor:

Yanping Zhou, Hangzhou, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/197 (2006.01); G06F 1/04 (2006.01); H03K 21/10 (2006.01);
U.S. Cl.
CPC ...
H03L 7/1976 (2013.01); G06F 1/04 (2013.01); H03K 21/10 (2013.01);
Abstract

The present disclosure provides a multi modulus frequency divider and an electronic device. The duty cycle adjusting circuit in the multi modulus frequency divider is configured to generate a second output clock signal according to a first output clock signal and an input modulus signal received by one or more frequency division units, the frequency of the second output clock signal is the same as that of the first output clock signal, and the duty cycle of the second output clock signal is different from that of the first output clock signal. The duty cycle of the clock signal output by the multi modulus frequency divider provided in the present disclosure is generally closer to 50%.


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