Kordesch A. – TechConnect Briefs

Investigation of the Mechanism of Floating Node Assisted CMOS Latch-Up

Sim S-P., Guo P., Kordesch A., Chen W.F., Liu C-M., Yang C.Y., Lee K., Santa Clara University, US

A new phenomenon of floating node assisted CMOS latch-up is experimentally observed and investigated using TCAD simulation. Using test structures having parasitic bipolar transistors and an electrically floating N+ diffusion node located at various distances [...]