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:
Mar. 23, 2021
Filed:
Sep. 05, 2019
Cobham Colorado Springs Inc., Colorado Springs, CO (US);
Viorel Olariu, Colorado Springs, CO (US);
Cobham Colorado Springs Inc., Colorado Springs, CO (US);
Abstract
This application is directed to an electronic device including a phase locked loop (PLL) circuit. The PLL includes a voltage-controlled oscillator (VCO) and the PLL is configured to generate a plurality of periodic signals having a first frequency. Optionally, the periodic signals are equally separated in phase to cover an entire period cycle of the first frequency. The electronic device includes a first multiplexer coupled to the PLL, the first multiplexer being external to the PLL. The first multiplexer configured to receive a first selection signal, select a first periodic signal of the plurality of periodic signals based on the first selection signal, and provide the first selected periodic signal to a first clock-driven circuit that is distinct from the PLL. The electronic device further includes a controller circuit coupled to the first multiplexer, the controller circuit being configured to provide the first selection signal to the first multiplexer.