MEMORY DEVICE AND METHOD FOR FORMING THE SAME

An integrated circuit structure includes a substrate, a first memory string, a source line, and a second memory string. The first memory string is over the substrate and comprises first memory cells stacked in a vertical direction. The source line laterally extends over the first memory string. The...

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Bibliographische Detailangaben
Hauptverfasser: LEE, Feng-Min, LAI, Erh-Kun
Format: Patent
Sprache:eng
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Zusammenfassung:An integrated circuit structure includes a substrate, a first memory string, a source line, and a second memory string. The first memory string is over the substrate and comprises first memory cells stacked in a vertical direction. The source line laterally extends over the first memory string. The second memory string is over the source line and comprises second memory cells stacked in the vertical direction.