COSMOS: a compiled simulator for MOS circuits
DAC '87 Proceedings of the 24th ACM/IEEE Design Automation Conference
Proceedings of the 40th annual Design Automation Conference
Efficient techniques for gate leakage estimation
Proceedings of the 2003 international symposium on Low power electronics and design
Statistical analysis of subthreshold leakage current for VLSI circuits
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Gate oxide leakage current analysis and reduction for VLSI circuits
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Modeling and Analysis of Loading Effect in Leakage of Nano-Scaled Bulk-CMOS Logic Circuits
Proceedings of the conference on Design, Automation and Test in Europe - Volume 1
VLSID '07 Proceedings of the 20th International Conference on VLSI Design held jointly with 6th International Conference: Embedded Systems
Routing resistance influence in loading effect on leakage analysis
PATMOS'09 Proceedings of the 19th international conference on Integrated Circuit and System Design: power and Timing Modeling, Optimization and Simulation
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Different sources of leakage can affect each other by interacting through resulting intermediate node voltages. This is known as the loading effect, In this paper, we propose a pattern dependent steady state leakage estimation technique that incorporates loading effect and addresses the three dominant sources of leakage, namely the sub-threshold, gate oxide and band-to-band tunneling leakages. We have developed a compact leakage model that supports iteration over node voltages based on Newton-Raphson method. The proposed estimation technique based on the compact model improves performance and capacity over SPICE. We report a speed up of 18,000X over SPICE. Results show that loading effect is a significant factor in leakage and worsens with technology scaling.