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. 04, 2001
Filed:
Jan. 31, 2000
Eliav Zipper, Ramat Gan, IL;
Motorola Inc., Schaumburg, IL (US);
Abstract
A buffer stage for buffering an input signal generated by a current controlled oscillator comprising: an input terminal that receives the input signal, an output terminal that outputs a buffered signal, at least one buffer, coupled between the input and output terminals that buffers the input signal to generate the buffered signal, the at least one buffer having a current control terminal; and at least one current source having an output coupled to the current control terminal of the at least one buffer, the at least one current source further including at least one control terminal that receives a buffer control signal so that the current output from the current source substantially equals the current sourced by the at least one buffer.