VERTICAL FUSION SEMICONDUCTOR DEVICE

摘要

A vertically stacked fusion semiconductor device includes a channel portion which extends in a first direction with respect to a surface of a semiconductor layer, a common source line which extends in a second direction different from the first direction and is electrically connected to the channel portion, a first gate structure which is electrically connected to the common source line via the channel portion and a second gate structure which is electrically connected to the common source line via the channel portion and is on an opposite side of the common source line to the first gate structure.