MONOLITHIC SINGLE CHIP INTEGRATED RADIO FREQUENCY FRONT END MODULE CONFIGURED WITH SINGLE CRYSTAL ACOUSTIC FILTER DEVICES

摘要

A method of manufacture and structure for a monolithic single chip single crystal device. The method can include forming a first single crystal epitaxial layer overlying the substrate and forming one or more second single crystal epitaxial layers overlying the first single crystal epitaxial layer. The first single crystal epitaxial layer and the one or more second single crystal epitaxial layers can be processed to form one or more active or passive device components. Through this process, the resulting device includes a monolithic epitaxial stack integrating multiple circuit functions.