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 to 6000 MHz. Typical insertion loss of 0.25 dB at 1000 MHz with 44 dB 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 5.5 V. IIP2 of 115 dBm highlights the PE42422’s performance.

Housed in a 2 x 2 mm QFN package, ESD tolerance is 4 kV HBM on the RF pins.