PHOENIX (AZFamily/AP) — Arizona’s chip city may be getting four new neighbors. TSMC says it could build four more chip plants in the state as part of a huge new U.S. investment.
Taiwan Semiconductor Manufacturing Co. (TSMC) announced Thursday it plans to spend an extra $100 billion to grow its U.S. business.
The company says that money will likely help add four new fabrication plants in Arizona, which would make some of the world’s most advanced computer chips, 2-nanometer and smaller…