Patent ID: 7045899
Filing Date: 2006-05-16
Classification: H01L

Abstract:
1. A semiconductor device comprising: a first semiconductor chip having a front side, a back side, and first pad electrodes formed on the front side and electrically connected to an integrated circuit formed on the front side; a first conductive pattern which is composed of a first conductive layer and which is electrically connected to one of the first pad electrodes; a second conductive pattern which is composed of the first conductive layer and which is electrically connected to a second one of the first pad electrodes and another of the first pad electrodes adjacent to the second one of the first pad electrodes; first post electrodes which are formed on the first conductive pattern and the second conductive pattern; a second semiconductor chip having a front side, a back side, and second pad electrodes formed on the front side thereof, the second semiconductor chip being mounted on the front side of the first semiconductor chip; a third conductive pattern which is composed of a second conductive layer and which is electrically connected to the first post electrodes; an encapsulating resin which encapsulates the front surfaces of the first and second semiconductor chips; and external terminals which are formed over the third conductive pattern and are electrically connected to the third conductive pattern.