| 摘要 |
According to one embodiment, a memory cell is configured using a field effect transistor and includes n anti-fuse elements, one ends of which are connected in common. A program voltage selection circuit selects, out of the n anti-fuse elements, an anti-fuse element to which a program voltage is applied. A sense amplifier is provided for the each memory cell and determines, based on data stored in the n anti-fuse elements, three or more values of readout levels. |
