Patent ID: 9741767
Date: 2017-08-22
CPC Classifications: G06F,H01L

Claim:
1. An electronic device comprising a semiconductor memory, wherein the semiconductor memory comprises: a vertical electrode disposed over a substrate and extending in a first direction; a plurality of first memory elements and a plurality of first interlayer dielectric layers, wherein a first memory element and a first interlayer dielectric layer are alternately stacked along a first side surface of the vertical electrode; and a plurality of second memory elements and a plurality of second interlayer dielectric layers, wherein a second memory element and a second interlayer dielectric layer are alternately stacked along a second side surface of the vertical electrode, wherein the plurality of first memory elements are disposed to correspond to the plurality of second interlayer dielectric layers, respectively, in a second direction with respect to the vertical electrode, the second direction being perpendicular to the first direction.