MEMORY DEVICE WITH MEMORY STRINGS USING VARIABLE RESISTANCE MEMORY REGIONS
Abstract:
A memory device includes a memory cell and a first select transistor. The memory cell includes a variable resistance memory region, a first semiconductor layer being in contact with the variable resistance memory region, a first insulating layer being in contact with the first semiconductor layer, and a first voltage application electrode being in contact with the first insulating layer. The first select transistor includes a second semiconductor layer, a second insulating layer being in contact with the second semiconductor layer, and a second voltage application electrode extending in the second direction and being in contact with the second insulating layer.
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