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. 05, 1989
Filed:
Oct. 07, 1988
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Toshiba, Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
307443 ; 307451 ; 307554 ; 307246 ; 307290 ;
Abstract
An integrated circuit includes an input buffer circuit and an output buffer circuit. The source voltage to the input buffer circuit and the output buffer circuit are supplied through bonding pads formed independently on a semiconductor chip, and electrically connected to a source potential lead pin. The input node of the input buffer circuit is coupled to the source potential of the output buffer circuit with a capacitor.