| 摘要 |
A memory cell MC includes nMOS transistors for a transfer gate configured to be paired with each other, and one capacitor for data storage connected to the nMOS transistor. A gate electrode of the nMOS transistor is connected to a word line WL, and a drain is connected to a bit line BL. A gate electrode of the nMOS transistor is connected to a word line /WL, and a drain and a source are connected to a ground. The capacitor is connected between a source of the nMOS transistor and the ground. A Y selector circuit is connected between a differential bit line BL, /BL and a differential data line DL, /DL. The Y selector circuit has two pairs of nMOS transistors configured to be paired transistors, respectively.
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