The XAS193-73LF is a PHEMT GaAs FET IC high-linearity SPDT switch in a SOT-6 plastic package.This switch has been designed for use where extremely high linearity, low control voltage,
high isolation, low insertion loss and ultraminiature package size are required. It can be controlled with positive, negative or a combination of both voltages. Some standard implementations include
antenna changeover, T/R and diversity switching over 3 W. The XAS193-73LF switch can be used in many analog and digital wireless communication systems including cellular, GSM and UMTS applications.
