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:
Jun. 23, 2009
Filed:
Aug. 28, 2006
Tamotsu Murakoshi, Kawasaki, JP;
Tamotsu Murakoshi, Kawasaki, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor device includes a first power supply which is disposed in a first direction, a first pad array which is disposed in the first direction, adjacent to the first power supply line, a second power supply line extending in the first direction, a first buffer circuit which is disposed between pads included in the first pad array, a second pad array which is disposed in the first direction, a third power supply line extending along the second pad array such that the second pad array is interposed between the second power supply line and the third power supply line, and a second buffer circuit which is disposed between pads included in the second pad array, and which is operated by a voltage between the second and third power supply lines.