Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Making plural separate devices
Patent
1998-03-18
1999-07-27
Picardat, Kevin M.
Semiconductor device manufacturing: process
Packaging or treatment of packaged semiconductor
Making plural separate devices
438106, 438110, H01L 2144, H01L 2148, H01L 2150
Patent
active
059305991
ABSTRACT:
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.
REFERENCES:
patent: 5378656 (1995-01-01), Kajihara et al.
patent: 5569625 (1996-10-01), Yoneda et al.
patent: 5739053 (1998-04-01), Kawakita et al.
Fujimoto Hiroaki
Ohtsuka Takashi
Takehashi Shin-itsu
Collins Devon
Matsushita Electric - Industrial Co., Ltd.
Picardat Kevin M.
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