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. 29, 1998
Filed:
Aug. 29, 1996
NEC Corporation, Tokyo, JP;
Abstract
In a data transfer apparatus powered by first and second power supply voltages, a data output circuit generates first complementary output signals, a data transfer circuit having a large load capacitance transfers the first complementary output signals to generate second complementary output signals, and an amplifier circuit amplifies the second complementary output signals to generate third complementary output signals. A first transfer gate circuit is connected between the data output circuit and the data transfer circuit. A second transfer gate circuit is connected between the data transfer circuit and the amplifier circuit. The first, second and third complementary output signals are caused to be approximately at an intermediate level between the first and second voltages.