Channel precharge and program methods of a nonvolatile memory device

A channel pre-charge method of a nonvolatile memory device including a cell string includes pre-charging a channel of the cell string according to a first word line bias condition and pre-charging the channel of the cell string according to a second word line bias condition, different than the first...

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Bibliographische Detailangaben
Hauptverfasser: Cho, ByungKyu, Seol, Kwang Soo, Hur, Sunghoi, Choi, Jungdal
Format: Patent
Sprache:eng
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Zusammenfassung:A channel pre-charge method of a nonvolatile memory device including a cell string includes pre-charging a channel of the cell string according to a first word line bias condition and pre-charging the channel of the cell string according to a second word line bias condition, different than the first word line bias condition.