For 35-plus years, IC designers have relied on MOSIS for an efficient, affordable way to prototype and volume-produce their devices.


Many turn to MOSIS for our special expertise in providing Multi-Project Wafers (MPWs) and related services that drive IC innovation. This “shared mask’ model combines designs from multiple customers, or diverse designs from a single company, on one mask set. It’s a practical prototyping channel that allows designers to debug and perform essential design adjustments – before making a substantial strategic investment. Today, with mask costs soaring, more designers than ever are using MPWs to manufacture proven devices and prototype new designs on a single wafer.


Beyond MPWs, customers are increasingly choosing MOSIS as their resource partner for volume-production. From design spec interpretation through mask generation and device fabrication, and onto assembly, MOSIS is their trusted expert interface to the semiconductor ecosystem.