SP4T MIPI® Antenna Tuning Switch: SKY5®9269-702LF
Skyworks offers the SKY5®9269-702LF four-throw (SP4T) switch is designed for antenna tuning applications that require very low RON and COFF, and high VPK. The switch can be used for either series or shunt tuning applications. Depending on the register setting, the antenna port can be connected to one of the four switched RF outputs or to multiple pre-defined outputs simultaneously, while the other RF ports are in isolation state to the antenna port.
The SKY59269-702LF is designed to sustain a peak voltage of 80 V typical without going to breakdown. The switching is controlled by an integrated Mobile Industry Processor Interface (MIPI), v2.0 decoder. It is provided in a compact 12-pin, 1.6 x 1.6 x 0.45 mm (typical) QFN package that meets requirements for board-level assembly.
For additional information, download the available datasheet.