发明名称 STATIC RANDOM ACCESS MEMORY CELLS WITH SHARED CONTACTS
摘要 A semiconductor device for a SRAM cell, the device having an active region (110) and a gate head (106), and a shared contact (30) therebetween for connection to a common supply voltage. The contact (30) is formed as an elongate, substantially rectangular, contact by means of an optical proximity connection (OPC) technique. An end of the contact (30) overlaying the gate head (106) is provided with a lateral extension (30a) (by means of phase shifting the mask used to form the contact) so as to extend the surface contact area between the lateral extension (30a) and the gate head (106).
申请公布号 WO2006100641(A3) 申请公布日期 2006.11.23
申请号 WO2006IB50865 申请日期 2006.03.21
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V.;COUDERC, CHRISTOPHE 发明人 COUDERC, CHRISTOPHE
分类号 H01L27/11 主分类号 H01L27/11
代理机构 代理人
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