A 0.13 μm CMOS technology with 193 nm lithography and Cu/low-k for high performance applications

被引:67
作者
Young, KK [1 ]
Wu, SY [1 ]
Wu, CC [1 ]
Wang, CH [1 ]
Lin, CT [1 ]
Cheng, JY [1 ]
Chiang, M [1 ]
Chen, SH [1 ]
Lo, TC [1 ]
Chen, YS [1 ]
Chen, JH [1 ]
Chen, LJ [1 ]
Hou, SY [1 ]
Liaw, JJ [1 ]
Chang, TE [1 ]
Hou, CS [1 ]
Shih, J [1 ]
Jeng, SM [1 ]
Hsieh, HC [1 ]
Ku, Y [1 ]
Yen, T [1 ]
Tao, H [1 ]
Chao, LC [1 ]
Shue, S [1 ]
Jang, SM [1 ]
Ong, TC [1 ]
Yu, CH [1 ]
Liang, MS [1 ]
Diaz, CH [1 ]
Sun, JYC [1 ]
机构
[1] Taiwan Semicond Mfg Co, Hsinchu, Taiwan
来源
INTERNATIONAL ELECTRON DEVICES MEETING 2000, TECHNICAL DIGEST | 2000年
关键词
D O I
10.1109/IEDM.2000.904382
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A leading-edge 0.13 mum CMOS technology using 193nm lithography and Cu/low-k interconnect is described in this paper. High performance 80nm core devices use 17 Angstrom nitrided oxide for 1.0-1.2V operation. These devices deliver unloaded 8.5ps gate delay @1.2V. This technology also supports general ASIC applications with 20 Angstrom oxide for 1.2-1.5V operation and low-standby power applications with 26 A for 1.5V operation, respectively. Dual gate oxides of 50 or 65 Angstrom are also supported for 2.5V or 3.3V I/O circuits respectively. Cu with low-k dielectric is used for the 8-layer metal interconnect system with tight pitch. The aggressive design rules and border-less contacts/vias support a high-density 1P3M 2.43 mum(2) 6T-SRAM cell without local interconnect. A suite of embedded SRAM cells (6T, 8T) with competitive density and performance optimized for different applications are also supported with memory compilers and large block macros.
引用
收藏
页码:563 / 566
页数:4
相关论文
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