Modeling of circuits with strongly temperature dependent thermal conductivities for cryogenic CMOS
Modeling of circuits with strongly temperature dependent thermal conductivities for cryogenic CMOS
When designing and studying circuits operating at cryogenic temperatures understanding local heating within the circuits is critical due to the temperature dependence of transistor and noise behavior. Local heating effects of a CMOS ring oscillator and current comparator were investigated at T=4.2 K. In two cases, the temperature near the …