Patent ID: 11881272
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 8:
9. The nonvolatile memory device of claim 5, wherein the control circuit configured to control the voltage generator and the address decoder to:
apply a first negative voltage to the selected word-line and the unselected word-lines, the first negative voltage applied to the selected word line and to the unselected word-lines from a staring time point of the program recovery period to a first time point in the program recovery period;
apply the second voltage to the selected word-line, the second voltage applied to the selected word-lines from the first time point in the program recovery period; and
apply the second voltage to the unselected word-lines, the second voltage applied to the unselected word-lines from the first time point in the program recovery period to a second time point in the program recovery period.