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. 20, 2005
Filed:
Oct. 23, 2003
Jy-der David Tai, Phoenix, AZ (US);
Jy-Der David Tai, Phoenix, AZ (US);
Tai-1 Microelectronics Corp., Sanchung, TW;
Abstract
A common mode feedback circuit includes a common mode feedback amplifier unit having output signals and a reference signal, and a combining circuit for combining or adjusting the output signals of the common mode feedback amplifier unit, to prevent the output signals from being distorted, and to maintain the output signals of the common mode feedback amplifier unit at the reference signal. The common mode feedback amplifier unit includes a differential amplifier having two differential input terminals and two differential output terminals. The combining circuit includes two sets of gain amplifier to receive and combine the output signals from the common mode feedback circuit and outputs two differential signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile