Patent ID: 11929349
Assignee: MICRON TECHNOLOGY, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 17:
18. A semiconductor device, comprising:
a substrate including an upper surface;
a first semiconductor die coupled to the substrate and having an upper surface facing away from the substrate;
wire bonds electrically coupling the upper surface of the first semiconductor die to the upper surface of the substrate;
a second semiconductor die over the first semiconductor die and having a lower surface facing the substrate and an upper surface facing away from substrate, wherein the second semiconductor die extends laterally beyond at least one side of the first semiconductor die to define an overhang portion of the second semiconductor die;
first conductive features electrically coupling the overhang portion of the second semiconductor die to the upper surface of the substrate;
a third semiconductor die over the first semiconductor die and having a lower surface facing the substrate and an upper surface facing away from the substrate, wherein the third semiconductor die extends laterally beyond at least one side of the second semiconductor die to define an overhang portion of the third semiconductor die; and
second conductive features electrically coupling the overhang portion of the third semiconductor die to the upper surface of the substrate.