High-reliability high-isolation single-pole double-throw RF switch

Now available from Digi-Key stock, IDT's F2912 RF switch offers an attractive combination of broad bandwidth, low insertion loss, and high isolation while maintaining high linearity The F2912 is a high reliability, low insertion loss, 50ohm, single-pole double-throw (SPDT) absorptive switch designed for a multitude of wireless and other applications. It covers a broad frequency range from 0.009 MHz to 9000 MHz. In addition to providing low insertion loss, the F2912 also delivers high linearity and isolation performance while providing 50ohm terminations to the unused input port. The F2912 uses a single positive supply voltage of 3.3V, supporting three states using either 3.3V or 1.8V user-selectable control voltage. An added feature includes a Mode CTL pin allowing the user to control the device with either 1-pin or 2-pin control.