Nonvolatile memory device having adjustable program pulse width

A method of programming a nonvolatile memory device comprises determining a temperature condition of the nonvolatile memory device, determining a program pulse period according to the temperature condition, supplying a program voltage to a selected word line using the program pulse period, and suppl...

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Bibliographische Detailangaben
Hauptverfasser: CHOI KIHWAN, CHO YONGSUNG, YOON SANGYONG, SONG KIWHAN, PARK IL HAN
Format: Patent
Sprache:eng
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Zusammenfassung:A method of programming a nonvolatile memory device comprises determining a temperature condition of the nonvolatile memory device, determining a program pulse period according to the temperature condition, supplying a program voltage to a selected word line using the program pulse period, and supplying a pass voltage to unselected word lines while supplying the program voltage to the selected word line.