Semiconductor device having offsetchips

摘要

A semiconductor device comprises a square-shaped first semiconductor chip having a first LSI, a square-shaped second semiconductor chip having a second LSI, which is smaller in size than the first semiconductor chip and connected to the first semiconductor chip by face down bonding, and a square-shaped package made of a molding resin for packaging the first and second semiconductor chips. The respective centers of the first and second semiconductor chips are offset from each other, while the center of the second semiconductor chip is substantially coincident with the center of the molding resin.