Patent ID: 7645638
Filing Date: 2010-01-12
Classification: H01L

Abstract:
1. A method of manufacturing a stackable multi-chip package system comprising: forming L-shape external interconnects, wherein each of the L-shape external interconnect having a base, a first land, a second land and a tip and a paddle including a first L-shape external interconnect having the base coplanar to the tip of a second L-shape external interconnect; mounting a first integrated circuit die over the paddle; stacking a second integrated circuit die over the paddle with the first integrated circuit die in an active side to active side configuration between the second integrated circuit die and the paddle; connecting the first integrated circuit die and the base of the first L-shape external interconnect; connecting the second integrated circuit die and the base of the second L-shape external interconnect; and molding an encapsulation on the first integrated circuit die, the second integrated circuit die, the paddle, and the L-shape external interconnects with the encapsulation coplanar with the first land and the second land.