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:
Dec. 10, 1996
Filed:
May. 09, 1995
Applicant:
Inventors:
Maarten Fonderie, Sunnyvale, CA (US);
Edmond Toy, Sunnyvale, CA (US);
Assignee:
Philips Electronics North America Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F / ;
U.S. Cl.
CPC ...
330260 ; 327 54 ;
Abstract
An apparatus and method for improving the speed and accuracy of a feedback amplifier when the primary feedback around the amplifier configuration has been interrupted is provided. An additional feedback loop added to the input stage of the amplifier maintains the circuit response by maintaining the feedback and preventing the saturation of the circuit components.