Complex sentence: The 22 nanometer (22 nm) is the next CMOS process step following the 32 nm step on the International Technology Roadmap for Semiconductors (ITRS).
Split into simpler sentences: The 22 nanometer (22 nm) node is the CMOS process step following 32 nm. The exact naming of this technology node comes from the International Technology Roadmap for Semiconductors (ITRS).