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:
Jun. 13, 2017
Filed:
Jun. 17, 2016
Integrated Device Technology, Inc., San Jose, CA (US);
Song Gao, Chandler, AZ (US);
Brian Buell, Gilbert, AZ (US);
Katherine T. Blinick, Chandler, AZ (US);
INTEGRATED DEVICE TECHNOLOGIES, inc., San Jose, CA (US);
Abstract
An apparatus comprising a first circuit and a second circuit. The first circuit may be configured to generate a divided clock signal and a control signal in response to (i) an input clock signal and (ii) a configuration signal. The second circuit may be configured to generate an output clock signal in response to (i) the control signal and (ii) the divided clock signal. The second circuit may add a delay to one or more edges of the output clock signal by engaging one or more of a plurality of capacitances. A number of the capacitances engaged may be selected to reduce jitter on the output clock signal. The capacitances may be used each cycle to calibrate the output clock signal.