| 摘要 |
<p>A method for writing data in a semiconductor storage device and a semiconductor storage device are provided, that can reduce variations in readout current from a sub storage region which serves as a reference cell for the memory cells of the semiconductor storage device, thereby preventing an improper determination from being made when determining the readout current from a memory cell. In the method, data is written on a memory cell in two data write steps by applying voltages to the first and second impurity regions of the memory cell, the voltages being different in magnitude from each other.</p> |
