Patent ID: 11955176
Assignee: KIOXIA CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. The nonvolatile semiconductor storage device according to claim 6, wherein
in a third operation period following the second operation period:
the first source line, the second source line, and the second bit line are supplied with the second voltage;
the first select gate line and the second select gate line are supplied with a seventh voltage that is different from the third voltage;
the first bit line is supplied with an eighth voltage that is higher than the second voltage and different from the first voltage;
the first word line is supplied with a ninth voltage that is different from the fourth voltage and the fifth voltage; and
the second word line is supplied with a tenth voltage that is different from the fourth voltage and the fifth voltage, and higher than the ninth voltage.