Semiconductor memory devices

Abstract

A semiconductor memory device suitable for manufacture is provided. The semiconductor memory device includes: a first wiring extending in a first direction; and a second wiring extending in a second direction intersecting the first direction; and a first semiconductor member disposed between the first wiring and the second wiring, extending in a third direction intersecting the first and second directions, and electrically connected to the first wiring and the second wiring; and a first opposing electrode facing both sides of the first semiconductor member in the first direction and both sides in the second direction; and a connecting electrode extending in the third direction and connected to the first semiconductor member and the first wiring; and a second semiconductor member extending in the third direction along both sides of the connecting electrode in the first and second directions, and connected to the first opposing electrode and the first wiring; and a second opposing electrode facing both sides of the second semiconductor member in the first direction.

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