发明名称 SEMICONDUCTOR STORAGE DEVICE
摘要 According to one embodiment, a semiconductor storage device of an embodiment of the present disclosure is provided with peripheral circuits, a memory cell array, upper bit lines, and first and second connecting parts. The memory cell array is disposed above the peripheral circuit, and includes at least first and second regions. The upper bit lines extend in a first direction and are above the memory cell array. The first and second connecting parts are respectively provided with contact plugs, and one of these connecting parts is formed between first and second regions. The upper bit lines includes a first group of upper bit lines which are connected to the peripheral circuits via the first connecting part, and a second group of upper bit lines which are connected to the peripheral circuits via the second connecting part.
申请公布号 US2014003149(A1) 申请公布日期 2014.01.02
申请号 US201313784735 申请日期 2013.03.04
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 MAEJIMA HIROSHI
分类号 G11C5/06;G11C7/06 主分类号 G11C5/06
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