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:
Nov. 06, 2012
Filed:
May. 25, 2010
Pierpaolo DE Laurentiis, Gessate, IT;
Alberto Ferrara, Milan, IT;
Pierpaolo De Laurentiis, Gessate, IT;
Alberto Ferrara, Milan, IT;
STMicroelectronics S.r.l., Agrate Brianza, IT;
Abstract
A divider of an input multiphase signal by a given division factor so as to obtain an output multiphase signal, the divider having a circuit adapted to divide a first signal component of an input multiphase signal by an given division factor to obtain a first component of a output multiphase signal, and a plurality of N−1 devices including a first device adapted to sample the first component with a component of the input multiphase signal to obtain the component of the output multiphase signal corresponding to the one component of the input multiphase signal. Every other device of the plurality of N−1 devices is adapted to sample the component of the output multiphase signal of the preceding device with another component of the input multiphase signal, phase shifted by a further constant factor to obtain the corresponding component of the output multiphase signal.