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:
Mar. 26, 1996
Filed:
May. 16, 1994
Ismail H Ozguc, Sunnyvale, CA (US);
Exar Corporation, San Jose, CA (US);
Abstract
A dual stage adaptive peak detect circuit includes a fast peak detector that detects the trends in the magnitude of the incoming signal and an adaptable peak detector that accurately follows the peak of the signal. A difference circuit detects the voltage difference between the outputs of the fast peak detector and the adaptable peak detector. A voltage-to-current converter feeds back the current-converted difference voltage to the adaptable peak detector to adjust its peak detection charge current. The dual stage adaptive peak detector of the present invention is thus capable of accurately following the peak of an incoming signal with varying amplitudes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile