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, 2012
Filed:
Sep. 09, 2011
Chen-chih Huang, Hsinchu County, TW;
Yu-chang Chen, Taipei, TW;
Wei-chou Wang, Bade, TW;
Sheng-huang Tsao, Taipei, TW;
Chen-Chih Huang, Hsinchu County, TW;
Yu-Chang Chen, Taipei, TW;
Wei-Chou Wang, Bade, TW;
Sheng-Huang Tsao, Taipei, TW;
Realtek Semiconductor Corp., Hsinchu, TW;
Abstract
A signal generating apparatus comprises an amplifier, which comprises differential input terminals for receiving a first input signal, a common mode output signal adjusting terminal for receiving a second input signal, and an output terminal. The signal generating apparatus may provide two or more differential output signals according to the first input signal, and provide two or more common mode output signals according to the second input signal. The amplifier provides an output signal comprising one of the differential output signals and one of the common mode output signals at the output terminal.