Semiconductor device and method of manufacturing the same

A semiconductor memory device includes a first substrate on which a cell region is defined. In the cell region, memory cells are stacked. A second substrate is located above the first substrate, and a peripheral region is defined on the second substrate. One or more conductive lines are located in t...

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Bibliographische Detailangaben
Hauptverfasser: LEE KI HONG, KWON OH CHUL, PYI SEUNG HO
Format: Patent
Sprache:eng
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Zusammenfassung:A semiconductor memory device includes a first substrate on which a cell region is defined. In the cell region, memory cells are stacked. A second substrate is located above the first substrate, and a peripheral region is defined on the second substrate. One or more conductive lines are located in the peripheral region. The one or more lines extend through the second substrate and couple to the cell region.