Experimental Validation of the Drain Current Analytical Model of the Fully Depleted Diamond SOI nMOSFETs by Using Paired T-test Statistical Evaluation

The focus of this work is to validate the drain current analytical model of the Fully Depleted Diamond SOI nMOSFETs, by applying the paired t-test statistical evaluation with experimental data of the six different samples of integrated circuits containing different Diamond SOI MOSFETs and Conventional ones counterparts. Two parameters are considered in this work: maximum transconductance and saturation drain current. We observe that, for the most cases (worst case is around 85% of the repeatability for the saturation drain current), the Diamond drain current analytical model is capable to reproduce a similar statistical behavior than the one observed for the conventional SOI nMOSFET counterpart, considering the same bias conditions and SOI CMOS manufacturing process of the integrated circuits.