发明名称 Semiconductor device, memory system and electronic apparatus
摘要 A semiconductor device having a memory cell including first and second load transistors, first and second driver transistors, and first and second transfer transistors. The semiconductor device includes first and second gate-gate electrode layers, first and second drain-drain wiring layers, and first and second drain-gate wiring layers. The first drain-gate wiring layer and the second drain-gate wiring layer are located in different layers. The first drain-gate wiring layer is located below the first drain-drain wiring layer, and the second drain-gate wiring layer is located in above the first drain-drain wiring layer. This structure provides a semiconductor device that has reduced cell area. The invention also provides a memory system and electronic apparatus that include the above semiconductor device.
申请公布号 US6747322(B2) 申请公布日期 2004.06.08
申请号 US20020154423 申请日期 2002.05.21
申请人 SEIKO EPSON CORPORATION 发明人 KARASAWA JUNICHI;WATANABE KUNIO
分类号 H01L21/8244;H01L27/11;(IPC1-7):H01L29/76;H01L29/94;H01L31/062;H01L31/113;H01L31/119;G11C11/00 主分类号 H01L21/8244
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