LSI Computer Systems, Inc. (LSI/CSI) was founded in 1969. As the world's first fables semiconductor company LSI/CSI began operations. LSI/CSI offers turnkey development of mixed signal, full custom ICs. An LSI/CSI full custom design results in the highest performance custom chip at the lowest possible price for a high volume application. LSI/CSI has been engaged in the design and production of Full Custom and Standard Integrated Circuits, since its inception. And LSI/CSI has produced ICs that extend from the consumer and industrial marketplace to military and aerospace applications by using a broad array of process technologies.

The experienced staff at LSI/CSI has the knowledge and know-how for the successful design, development, and production of custom ICs to meet customer's application and cost needs. Its proven expertise and strong reputation have made the IC provider of choice for leading manufacturers in a broad range of industries. LSI/CSI has the experience to guarantee successful development and production of any full custom IC program. 

The in-depth involvement of LSI/CSI’s staff with customers ensures that the full custom ICs they develop are optimized for their application and supported technically to provide the best returns throughout their life cycle. LSI/CSI assures the quality of its products by designing in testability that allows the IC functionality to be effectively tested. Using advanced ATE, all circuits are subjected to 100% testing in both wafer form prior to assembly and as packaged devices prior to shipment. The company's internal controls and procedures are certified to ISO 9001:2008. LSI/CSI guarantees the reliability of its products by using proven design techniques, foundry sources and assembly facilities.