UltraCMOS® SP4T RF Switch

The PE42446 is a HaRP™ technology-enhanced SP4T RF switch designed for use in 4G/5G wireless infrastructure and other high performance RF applications. It is comprised of four symmetric RF ports with very high isolation up to 8.5 GHz. The PE42446 is manufactured on pSemi’s UltraCMOS® process, a patented variation of silicon-on-insulator (SOI) technology. pSemi’s HaRP technology enhancements deliver high isolation, linearity and excellent harmonics performance.

UltraCMOS® SP4T RF Switch

PE42446


The PE42446 is a HaRP™ technology-enhanced SP4T RF switch designed for use in 4G/5G wireless infrastructure and other high performance RF applications. It is comprised of four symmetric RF ports with very high isolation up to 8.5 GHz. The PE42446 is manufactured on pSemi’s UltraCMOS® process, a patented variation of silicon-on-insulator (SOI) technology. pSemi’s HaRP technology enhancements deliver high isolation, linearity and excellent harmonics performance.

Industry-Leading Product

Specifications

DescriptionSP4T (A)
Min Freq.10 MHz
Max Freq.8.5 GHz
Max Typ. IL (dB)1.00
Min Typ. IL (dB)0.75
Max Typ. Iso (dB)61
Min Typ. Iso (dB)52
P1dB/P0.1dB (dBm)– / 36.4
IIP3 (dBm)65
VDD Range (V)2.3–5.5
Switching Time0.20 µs
Package24L LGA
Package (mm)4×4

About Product

Key Features

      Operating frequency: Up to 8.5 GHz
      High isolation: 61 dB @ 4 GHz
      Low insertion loss: 0.75 dB @ 4 GHz
      High linearity: 65 dBm IIP3 @ 3.8 GHz
      Fast switching time: 200 nsec
      -40°C to +125 °C operating temperature
      Packaging – 24-lead 4×4 mm LGA

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