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:
Dec. 05, 2017
Filed:
Dec. 05, 2016
Applicant:
Analog Devices Global, Hamilton, BM;
Inventor:
Ting Gao, Shanghai, CN;
Assignee:
Analog Devices Global, Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/12 (2006.01); H03K 3/017 (2006.01); H03K 3/027 (2006.01); H03K 3/023 (2006.01); H03K 5/151 (2006.01); H03K 5/156 (2006.01); H03K 7/08 (2006.01); H03M 1/00 (2006.01); H03L 7/089 (2006.01);
U.S. Cl.
CPC ...
H03M 1/1245 (2013.01); H03K 3/017 (2013.01); H03K 3/023 (2013.01); H03K 3/027 (2013.01); H03K 5/1515 (2013.01); H03K 5/1565 (2013.01); H03K 7/08 (2013.01); H03L 7/0891 (2013.01); H03M 1/00 (2013.01); H03M 1/12 (2013.01);
Abstract
A clock generation circuit coupled to an integrator circuit uses a variable resistance that is adjusted in a transconductance bias feedback circuit. This resistance is calibrated to the reciprocal of the transconductance of the input amplifier. The product of the adjusted resistance and a capacitance in the clock generation circuit provides a time constant for the settling time of the integrator and controls a pulse width of an adaptively controlled duty cycle output clock.
Quick Actions:
Gao, Ting. (2017). Adaptively controlled duty cycle clock generation circuit (U.S. Patent No. 9838029). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9838029
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile