Skyworks SKY65352-11 is a high-efficiency Front-End Module
(FEM). The device contains a 2400 to 2500 MHz high efficiency
transmit path and a low-noise receive path.
The transmit path consists of a high efficiency Power Amplifier
(PA) and harmonic filter. The receive path contains a low current
Low-Noise Amplifier (LNA).
The transmit and receive paths are connected to a common
Single-Pole, Double-Throw (SPDT) switch at both the input and
There is an internal balun that allows either the transmit input or
the receive output to connect to a differential port.
The device is mounted in a 20-pin, 6 x 6 mm Multi-Chip Module
(MCM) Surface-Mounted Technology (SMT) package, which
allows for a highly manufacturable low-cost solution.
Please note: SKY65352 is not recommended for new designs. The suggested replacement is SE2431L.