Micron Technology, Inc.
MULTI-DIRECTION CONDUCTIVE LINE AND STAIRCASE CONTACT FOR SEMICONDUCTOR DEVICES

Abstract:

Systems, methods, and apparatus including multi-direction conductive lines and staircase contacts for semiconductor devices. One memory device includes an array of vertically stacked memory cells, the array including: a vertical stack of horizontally oriented conductive lines, each conductive line comprising: a first portion extending in a first horizontal direction; and a second portion extending in a second horizontal direction at an angle to the first horizontal direction.