发明名称 |
Semiconductor memory device having block pairs |
摘要 |
A semiconductor memory device provided with at least one block pair. Each block contains therein bit line pairs, word lines, memory cells, and circuitry for writing data by cooperating with the bit line pairs. The wiring pattern of the writing part located in one of the blocks is reversed to that of the writing part located in another block adjacent thereto, whereby the two facing bit lines of different blocks assume opposite logic levels when the same data logic is written into all the memory cells.
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申请公布号 |
US4692900(A) |
申请公布日期 |
1987.09.08 |
申请号 |
US19850715835 |
申请日期 |
1985.03.25 |
申请人 |
FUJITSU LIMITED |
发明人 |
OOAMI, KAZUO;SUGO, YASUHISA;TAKESHIMA, TOHRU |
分类号 |
G11C11/41;G11C8/12;G11C11/414;G11C11/416;G11C29/26;G11C29/36;(IPC1-7):G11C5/06;G11C29/00 |
主分类号 |
G11C11/41 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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