The MRFIC0903 is an integrated GaAs SPDT switch designed for transceivers operating in the 100 MHz to 2.0 GHz frequency range. The design utilizes Motorola's advanced GaAs RF process to yield superior performance in a cost effective monolithic device. Applications for the MRFIC0903 include Class 4 and 5 GSM, Class 1 and 2 DCS1800, DCS1900, DAMPS, PDC, digital cellular systems as well as analog cellular systems. 2.8 W Transmitting Capability through the Transmit Path with a 5.0 Volt Differential Control Signal