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:
Mar. 01, 2016
Filed:
Jul. 10, 2014
Renesas Electronics Corporation, Kawasaki-shi, JP;
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Abstract
A semiconductor device is provided which complies with restrictions on layout on a mounting substrate side. The semiconductor device includes a wiring substrate having a plurality of bonding leads at an upper surface having a rectangular shape, a semiconductor chip mounted over the upper surface of the wiring substrate, and having a plurality of electrode pads at a main surface having a rectangular shape similar to a square shape, and a plurality of metal wires for coupling the bonding leads of the wiring substrate to the electrode pads of the semiconductor chip. In a BGA, the metal wires are arranged at three sides of a main surface of the semiconductor chip, the bonding leads are provided in lines at the upper surface of the wiring substrate outside the respective opposed short sides of the main surface of the semiconductor chip, and the metal wires are coupled to the bonding leads.