NONVOLATILE MEMORY DEVICE

摘要

PURPOSE: A nonvolatile memory device is provided to minimize current consumption by enabling the number or location of required internal voltage drivers at each operation section. CONSTITUTION: A scheduler(110) successively provides sector information in a busy state. An enabler(120) provides a selection signal according to the section information. An internal voltage generating unit(130) includes a plurality of internal voltage drivers. The internal voltage driver selected according to the selection signal is enabled.