UltraCMOS® SPDT RF Switch

The PE42721 is a HaRP™ technology-enhanced absorptive 75Ω SPDT RF switch developed on the UltraCMOS® process technology. PE42721 is a highly linear device delivering high isolation and very low insertion loss performance. It is designed for broadband applications such as TV tuner modules, CATV signal switching and distribution, DTV, multi-tuner digital video recorders (DVRs) and set-top boxes. PE42721 supports +1.8V control logic and offers high ESD protection. PE42721 is pin compatible to PE42750. In addition, no blocking capacitors are required if DC voltage is not present on the RF ports.

UltraCMOS® SPDT RF Switch

PE42721


The PE42721 is a HaRP™ technology-enhanced absorptive 75Ω SPDT RF switch developed on the UltraCMOS® process technology. PE42721 is a highly linear device delivering high isolation and very low insertion loss performance. It is designed for broadband applications such as TV tuner modules, CATV signal switching and distribution, DTV, multi-tuner digital video recorders (DVRs) and set-top boxes. PE42721 supports +1.8V control logic and offers high ESD protection. PE42721 is pin compatible to PE42750. In addition, no blocking capacitors are required if DC voltage is not present on the RF ports.

Industry-Leading Product

Specifications

DescriptionSPDT (A)
Min Freq.5 MHz
Max Freq.2200 MHz
Max Typ. IL (dB)0.65
Min Typ. IL (dB)0.40
Max Typ. Iso (dB)85
Min Typ. Iso (dB)53
P1/0.1dB (dBm)27.0/-
IIP3 (dBm)60
Package12L QFN
Package (mm)3×3

About Product

Key Features

      HaRP™ technology enhanced
      Supports +1.8V control logic
      Low insertion loss
      High isolation
      ESD performance
      Packaging: 12-lead 3 × 3 mm QFN

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