NON-VOLATILE MEMORY CELL ARRAY, MEMORY DEVICE AND MEMORY SYSTEM

摘要

PURPOSE: A nonvolatile memory cell array, a memory device, and a memory system are provided to improve reliability by reducing a disturbance property of a memory cell. CONSTITUTION: A row selector(30) selects a row of a memory cell array(10). A column selector(40) selects a column of the memory cell array. The row selector includes a common source driver(20). A read-write circuit(50) is controlled by a control circuit(70). Data stored in a buffer(60) is loaded in the read-write circuit. A voltage generating circuit(80) is controlled by the control circuit. The control circuit controls a program and a read-write operation.