Patent ID: 9147600
Filing Date: 2015-09-29
Classification: H01L

Abstract:
1. A semiconductor device comprising: a ball grid array ceramic substrate having a first surface and a second surface opposite the first surface, the ball grid array ceramic substrate comprising electrical circuitry to couple contacts on the first surface to contacts on the second surface, wherein the ball grid array ceramic substrate has a first hole; a plurality of leads is disposed over the first surface of the ball grid array ceramic substrate, one or more leads of the plurality of leads coupled to the contacts on the first surface; a die paddle is disposed in the first hole; an encapsulant disposed over the ball grid array ceramic substrate, die paddle and the plurality of leads; a first chip disposed over the die paddle, wherein the first chip is electrically coupled to a first lead of the plurality of leads; and a second chip disposed over the first chip, wherein the second chip is electrically coupled to a second lead of the plurality of leads.