charge-sheet approximation – TechConnect Briefs

Comparison and insight into long-channel MOSFET drain current models

Zhang L., Peking University, CN

In this paper we provide an insight into the drain current model for long-channel MOSFET devices. A new method to perform the integral of the rigorous Pao-Sah dual integral current is derived. From it, we [...]

Benchmark Tests on Conventional Surface Potential Based Charge-Sheet Models And the Advanced PUNSIM Development

He J., Song Y., Niu X., Zhang G., Zhang X., Zhang G., Zhang X., Huang R., Chan M., Wang Y., Peking University, CN

This paper reports the benchmark test results of surface potential solution, inversion charge and channel current calculation, and short-channel effect model of various surface based charge-sheet models and our PUNSIM development to breakthrough the drawbacks [...]