SKY65326-11

RF Front End 460MHz 3.6V -40C +85C

Skyworks is a high-efficiency Front-End Module FEM that incorporates a transmit and receive path, and an antenna transmit/receive T/R switch. The transmit path consists of a high efficiency Power Amplifier PA. The PA is implemented using Skyworks high reliability Heterojunction Bipolar Transistor HBT process and is Class AB biased to provide maximum efficiency with a low spurious output. A high linearity and high isolation Single-Pole Double-Throw SPDT switch is used at the common antenna interface between the transmit and receive paths. The receive path is a low insertion loss through-path with input and output ports internally matched to 50 Ω. The device is mounted in a 12-pin, 8 x 8 mm Multi-Chip Module MCM Surface-Mounted Technology SMT package, which allows for a highly manufacturable low-cost solution.