Patent ID: 8513817
Filing Date: 2013-08-20
Classification: G11C,H01L

Abstract:
1. A microelectronic package, comprising: a substrate having first and second opposed surfaces; first, second, third, and fourth microelectronic elements, each microelectronic element having a front surface facing the first surface of the substrate and a plurality of contacts at the front surface, the front surfaces of the microelectronic elements being arranged in a single plane parallel to the first surface, each microelectronic element having a column of contacts exposed at the front surface and arranged along respective first, second, third, and fourth axes, the first and third axes being parallel to one another, the second and fourth axes being transverse to the first and third axes; a plurality of terminals exposed at the second surface, the terminals configured for connecting the microelectronic package to at least one component external to the microelectronic package; and electrical connections extending from at least some of the contacts of each microelectronic element to at least some of the terminals.