发明名称 DUAL PORT STATIC RANDOM ACCESS MEMORY CELL LAYOUT
摘要 A dual port static random access memory cell has pull-down transistors, pull-up transistors, and pass transistors. A first active region has a first pull-down transistor coupled to a true data node, a second pull-down transistor coupled to a complementary data node; a first pass transistor coupled to the true data node, and a second pass transistor coupled to the complementary data node. A second active region has the same size and shape as the first active region and has a third pull-down transistor coupled in parallel to the first-pull down transistor, a fourth pull-down transistor coupled in parallel to the second pull-down transistor; a third pass transistor coupled to the true data node, and a fourth pass transistor coupled to the complementary data node. A first pull-up transistor and a second pull-up transistor are located between the first and second active regions.
申请公布号 US2012086082(A1) 申请公布日期 2012.04.12
申请号 US20100899663 申请日期 2010.10.07
申请人 MALINGE PIERRE;HIGMAN JACK M.;PARIHAR SANJAY R. 发明人 MALINGE PIERRE;HIGMAN JACK M.;PARIHAR SANJAY R.
分类号 H01L21/70;H01L21/8244 主分类号 H01L21/70
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