Nonvolatile memory device and operating method of the same

An operation method of a nonvolatile memory device includes applying a program voltage to a selected word line and programming a selected memory cell connected to the selected word line; reading an adjacent memory cell connected to an adjacent word line of the selected word line; and verifying the s...

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Bibliographische Detailangaben
Hauptverfasser: Nam, Sang-Wan, Jung, Won-Taeck, Gwak, So-Yeong
Format: Patent
Sprache:eng
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Zusammenfassung:An operation method of a nonvolatile memory device includes applying a program voltage to a selected word line and programming a selected memory cell connected to the selected word line; reading an adjacent memory cell connected to an adjacent word line of the selected word line; and verifying the selected memory cell by adjusting charge sharing between the selected memory cell and a sensing node, which is connected to the selected memory cell through a bit line.