发明名称 HIGH SPEED DUAL-PORT MEMORY CELL HAVING CAPACITIVE COUPLING ISOLATION AND LAYOUT DESIGN
摘要 A dual port memory cell is provided. The dual port memory cell includes a storage cell. A first bitline pair defining access to the storage cell by a first port and a second bitline pair defining access to the storage cell by a second port are defined. Each bitline of the first and second bitline pairs is defined from metallization line features, and the first bitline pair is defined on one side of the storage cell and the second bitline pair is defined on the other side of the storage cell. The bitlines of the first port are physically separate from the bitlines of the second port.
申请公布号 WO2004034470(A2) 申请公布日期 2004.04.22
申请号 WO2003US31791 申请日期 2003.10.07
申请人 SUN MICROSYSTEMS, INC. 发明人 KONG, WEIRAN
分类号 G11C8/16;G11C11/412;H01L21/8244;H01L27/02;H01L27/10;H01L27/11 主分类号 G11C8/16
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