TY - GEN
T1 - Experiments and models for circuit-level assessment of the reliability of Cu metallization
AU - Thompson, C. V.
AU - Gan, C. L.
AU - Alam, S. M.
AU - Troxel, D. E.
PY - 2004
Y1 - 2004
N2 - Accurate circuit-level reliability analyses can be based on experimental results for simple interconnect segments if interconnect trees, linked interconnect segments within one level of metallization, are used as fundamental reliability units. The reliability behavior of both segments and trees is different for Al and Cu. A revised method is proposed for tree-based circuit-level reliability analyses for Cu. The types of additional experimental data that would allow assessments with improved accuracy are outlined.
AB - Accurate circuit-level reliability analyses can be based on experimental results for simple interconnect segments if interconnect trees, linked interconnect segments within one level of metallization, are used as fundamental reliability units. The reliability behavior of both segments and trees is different for Al and Cu. A revised method is proposed for tree-based circuit-level reliability analyses for Cu. The types of additional experimental data that would allow assessments with improved accuracy are outlined.
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M3 - Conference contribution
AN - SCOPUS:8644263229
SN - 0780383087
T3 - Proceedings of the IEEE 2004 International Interconnect Technology Conference
SP - 69
EP - 71
BT - Proceedings of the IEEE 2004 International Interconnect Technology Conference
T2 - Proceedings of the IEEE 2004 International Interconnect Technology Conference
Y2 - 7 June 2004 through 9 June 2004
ER -