RFMW , Ltd. announces design and sales support for the PE42422 UltraCMOS SPDT RF switch from Peregrine Semiconductor. The enhanced frequency range of the PE42422 pushes down to 5 MHz providing broadband performance from 5 – 6000MHz. Typical insertion loss of 0.25dB @ 1000MHz with 44dB isolation is maintained. This reflective switch from Peregrine integrates on-board CMOS control logic requiring no external components and supports a wide supply voltage range of 2.3 to 5.5V. IIP2 of 115dBm highlights the PE42422’s performance. Housed in a 2x2mm QFN package, ESD tolerance is 4kV HBM on the RF pins.