The SKY13522-644LF from Skyworks is a SPDT switch that operates from 0.7 to 3 GHz. It can be used for single ended switching in cellular applications. It has a low insertion loss and high isolation of 47 dB at 2.2 GHz. The switch is available in an 8 pin QFN package that measures 1.1 x 1.1 mm.