Patent ID: 6294839
Filing Date: 2001-09-25
Classification: H01L

Abstract:
A stacked die package coupleable with a circuit board, comprising:a packaging substrate including a first surface having a recess disposed therein and a plurality of conductive leads coupled thereto, each conductive lead having an inner end proximate the recess and an outer end coupleable with the circuit board; anda first die attached to the packaging substrate within the recess and having a plurality of first bond pads disposed thereon, each first bond pad being electrically coupled to one of the inner ends; anda second die attached to the first die and having a plurality of second bond pads disposed thereon, each second bond pad being electrically coupled to one of the inner ends, the first surface of the packaging substrate being proximate the circuit board when the outer ends are coupled with the circuit board whereby the packaging substrate at least partially encloses and protects both the first and second die.