CISSOID offers a library of High Temperature Integrated Circuits (HT IC) designed to work  from 
-55°C to 225°C (up to 300°C with derated performances).


CISSOID markets are Oil & Gas (well logging, wireline, LWD, MWD, Intelligent Completion, ...), Aeronautics, Space, Automotive and industrial applications.


Today, our components are: