Santa Barbara-based Innovative Micro Technology, the provider of MEMS foundry services, said late Friday that it has named Craig Ensley as President and CEO. Ensley replaces Dr. John Foster, who the company said has resigned to become CEO of one of its major customers. Ensley was previously CEO of DisplayLink Corporation, and also had served as President and COO of Peregrine Semiconductor. He also has been at Cirrus Logic, Crystal Semiconductor, and Rockwell International. Foster has moved to Owl Biomedical, a MEMS startup.