SELF-SELECTING MEMORY DEVICE, MEMORY SYSTEM HAVING THE SAME, AND OPERATING METHOD THEREOF

An operating method of a self-selecting memory device, includes an operation of applying a first write pulse corresponding to a first state to a first memory cell during a first pulse width, and an operation of applying a second write pulse corresponding to a second state to a second memory cell dur...

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Bibliographische Detailangaben
Hauptverfasser: YU, Seunggeun, LEE, Jabin, KIM, Chungman, CHOI, Soyeon, WU, Zhe
Format: Patent
Sprache:eng
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Zusammenfassung:An operating method of a self-selecting memory device, includes an operation of applying a first write pulse corresponding to a first state to a first memory cell during a first pulse width, and an operation of applying a second write pulse corresponding to a second state to a second memory cell during a second pulse width, wherein the first write pulse and the second write pulse have substantially opposite polarities, wherein the first pulse width is longer than the second pulse width.