摘要 |
A ferroelectric memory device includes a plurality of groups of active areas, each active area having two memory cells, and a plurality of pairs of conductive lines arranged in a parallel fashion, each conductive line having a word line and a plate line, wherein a pair of the word line and the plate line are isolated through an insulating layer, wherein each group of the active areas are coupled to each pair of the conductive lines, thereby having a folded bit line architecture without increasing a chip size.
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