Patent ID: 6104084
Filing Date: 2000-08-15
Classification: H01L

Abstract:
A semiconductor device comprising:a plurality of semiconductor chips each having a plurality of electrode pads on an element forming surface;a lead frame including a semiconductor chip mounting plate and a plurality of leads for electrically connecting signals to said electrode pads, at least two of said plurality of semiconductor chips being mounted onto both surfaces of said semiconductor chip mounting plate with their back surfaces opposing each other; anda wire pattern having a certain pattern, said wire pattern being provided on at least one of the surfaces of said semiconductor chip mounting plate, wherein at least one pair of corresponding electrode pads of the semiconductor chips mounted onto both the surfaces is electrically connected to a common one of the plurality of leads, by electrically connecting at least one of the plurality of electrode pads of one of said plurality of semiconductor chips to one of the plurality of leads via said wire pattern, the one of said plurality of semiconductor chips being provided on the same surface as said wire pattern.