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. 28, 2006
Filed:
Oct. 29, 2004
Vincenzo Costa, Assling, DE;
Henrik Icking, München, DE;
Vincenzo Costa, Assling, DE;
Henrik Icking, München, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A circuit arrangement for controlling an amplitude of an oscillator signal is accomplished by comparing the oscillator signal to reference signals. The amplitude of the oscillator signal is capable of being adjusted by means of a control signal. The control signal is developed by a regulating circuit that depends upon a comparison result of the oscillator signal with a reference signal such that the amplitude of the oscillator signal adopts a desired value. At least one further reference signal is compared to the oscillator signal and the regulating circuit is adjusted depending on the comparison.