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. 16, 2025
Filed:
Sep. 29, 2021
Nxp B.v., Eindhoven, NL;
Maël Demarets, Huppaye, BE;
Gerard Villar Piqué, Eindhoven, NL;
Sander Derksen, Hank, NL;
Fabio Sebastiano, Den Hoorn, NL;
NXP B.V., Eindhoven, NL;
Abstract
A controllable oscillator including an upper oscillator coupled between an upper supply voltage and an upper intermediate node that provides at least one upper oscillating signal on at least one upper oscillating node, a lower oscillator coupled between a lower intermediate node and a lower supply voltage that provides at least one lower oscillating signal on at least one lower oscillating node, an oscillation controller coupled between the upper and lower intermediate nodes, and amplification circuitry coupled between the upper and lower supply voltages, having at least one upper input coupled to the at least one upper oscillating node, having at least one lower input coupled to the at least one lower oscillating node, and having a primary output node for providing a primary rail-to-rail oscillation signal. A coupling circuit may be coupled between one or more upper and lower oscillating nodes for synchronization.