发明名称 STRUCTURE OF MEMORY DEVICE AND PROCESS FOR FABRICTING THE SAME
摘要 A structure of a memory cell of a static random memory device and a process for fabricating the same are disclosed. The memory cell includes a substrate having an active region including an N-well and a shallow trench isolation structure; a first gate and a second gate formed over the substrate; a halo region, a LLD, and a source and drain region formed on two sides of the first gate; an interlevel dielectric layer covering the substrate, the first and second gates; and a contact penetrating the interlevel dielectric layer and extending to the source and drain region, no halo region is formed under the contact.
申请公布号 US2011309424(A1) 申请公布日期 2011.12.22
申请号 US20100819246 申请日期 2010.06.21
申请人 WEI MING-TE;TSAO PO-CHAO;HUANG JUN-CHI;HUANG CHIA-WEI;FU CHUAN-HSIEN;TSAI CHIH-FANG;WU TE-HUNG;UNITED MICROELECTRONICS COR 发明人 WEI MING-TE;TSAO PO-CHAO;HUANG JUN-CHI;HUANG CHIA-WEI;FU CHUAN-HSIEN;TSAI CHIH-FANG;WU TE-HUNG
分类号 H01L29/788;H01L21/336 主分类号 H01L29/788
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