UltraCMOS® SP4T RF Switch

The PE42543 is an absorptive SP4T RF switch designed for use in test/ATE, microwave and other wireless applications. This broadband general purpose switch is a pin-compatible version of the PE42542 with faster switching time and settling time. It exhibits low insertion loss, high isolation and linearity performance from 9 kHz through 18 GHz. No blocking capacitors are required if DC voltage is not present on the RF ports.

UltraCMOS® SP4T RF Switch

PE42543


The PE42543 is an absorptive SP4T RF switch designed for use in test/ATE, microwave and other wireless applications. This broadband general purpose switch is a pin-compatible version of the PE42542 with faster switching time and settling time. It exhibits low insertion loss, high isolation and linearity performance from 9 kHz through 18 GHz. No blocking capacitors are required if DC voltage is not present on the RF ports.

Industry-Leading Product

Specifications

DescriptionSP4T (A)
Min Freq.9 kHz
Max Freq.18 GHz
Max Typ. IL (dB)4.10
Min Typ. IL (dB)0.70
Max Typ. Iso (dB)90
Min Typ. Iso (dB)29
P1/0.1dB (dBm)33.0/-
IIP3 (dBm)59
Package29L LGA
Package (mm)4x4

About Product

Key Features

      Fast switching time of 500 ns
      Low insertion loss
      High isolation
      ESD performance
      Packaging: 29-lead 4 × 4 mm LGA

Products displayed on this site are protected under one or more of the following U.S. Patents.