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:
Oct. 19, 2010
Filed:
Nov. 20, 2007
Kyoung Hoon Yang, Daejon, KR;
Tae Ho Kim, Hwaseong-si, KR;
Kyoung Hoon Yang, Daejon, KR;
Tae Ho Kim, Hwaseong-si, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
Disclosed herein is a multiplexer circuit. The multiplexer circuit includes a first differential output unit, a second differential output unit, and a selection unit. The first differential output unit receives NRZ input signals (Dand) and a clock signal (CLK), and generates differential RZ-mode outputs (Rand). The second differential output unit receives NRZ input signals (Dand) and an inverted clock signal (), and generates differential RZ-mode outputs (Rand). The selection unit receives the RZ-mode output signals (R,, R, and) generated at the first differential output unit and the second differential output unit, and generates NRZ mode outputs in each half cycle of the clock signal (CLK).