| 摘要 |
In a semiconductor memory device and a method for using the semiconductor memory device, the semiconductor memory device includes a plurality of memory cells series-connected to each other, and each formed by a P-channel transistor in which a control gate electrode is stacked via an insulating film on a floating gate electrode. One end of the plural memory cells series-connected to each other is connected to one of a source and a drain of a first selecting transistor. The other of the source and the drain of the first selecting transistor are connected to a bit line. The other end of the plural memory cells series-connected to each other is connected to one of a source and a drain of a second selecting transistor. The other of the source and the drain of the second selecting transistor is connected to a power source line.
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