Patent ID: 11973062
Assignee: MICRON TECHNOLOGY, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A semiconductor device assembly comprising:
a stack of memory dies;
a substrate comprising:
a first side carrying the stack of memory dies;
a second side opposite the first side;
a first set of contacts at the first side of the substrate;
a second set of contacts at the second side of the substrate;
a first exposed through-substrate via projecting from the second side of the substrate and extending through at least a portion of the substrate between the first side and the second side; and
a second exposed through-substrate via projecting from the second side of the substrate and extending through at least a portion of the substrate between the first side and the second side; and

a controller operably connected to the second side of the substrate and between the first exposed through-substrate via and the second exposed through-substrate via, the controller having a height less than a distance by which the first and second exposed through-substrate via project from the second side of the substrate.