CSMC using SOI wafers from Soitec for high voltage IC applications
China-based analog specialty foundry, CSMC Technologies is using SOI wafers from Soitec for high voltage IC applications, initially aimed for colour plasma display panel driver ICs and other mixed signal and analog applications.
I) announced a new method for forming ultra-thin device wafers that is less expensive and more uniform than conventional methods using SOI or back grinding techniques.