Semiconductor memory device using ferroelectric capacitor, and semiconductor device with the same

摘要

A semiconductor memory device includes a memory cell section having at least one memory cell using a cell transistor and a ferroelectric capacitor to store data. A sense amplifier is connected to the memory cell through a bit line. The device further includes an error checking and correction circuit which checks and corrects an error of data, which is read out of the memory cell by the sense amplifier, through the bit line.