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UltraCMOS® SP4T RF Switch

pSemi  /  RF Switches  /  Broadband RF Switches  /  UltraCMOS® SP4T RF Switch

The PE42548 is a HaRP™ technology-enhanced reflective SP4T RF switch that supports a wide frequency range from 9 kHz to 30 GHz. It delivers low insertion loss, fast switching time and high isolation performance, making this device ideal for test and measurement (T&M), 5G mmWave, microwave backhaul, radar and satellite communication applications. No blocking capacitors are required if DC voltage is not present on the RF ports. The PE42548 is manufactured on pSemi’s UltraCMOS process, a patented variation of silicon-on-insulator (SOI) technology.

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UltraCMOS® SP4T RF Switch

PE42548


The PE42548 is a HaRP™ technology-enhanced reflective SP4T RF switch that supports a wide frequency range from 9 kHz to 30 GHz. It delivers low insertion loss, fast switching time and high isolation performance, making this device ideal for test and measurement (T&M), 5G mmWave, microwave backhaul, radar and satellite communication applications. No blocking capacitors are required if DC voltage is not present on the RF ports. The PE42548 is manufactured on pSemi’s UltraCMOS process, a patented variation of silicon-on-insulator (SOI) technology.

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Specifications

DescriptionSP4T (R)
Min Freq.0.009 MHz
Max Freq.30000 MHz
Max Typ. IL (dB)2.3
Min Typ. IL (dB)1.1
Max Typ. Iso (dB)41
Min Typ. Iso (dB)33
P1dB/P0.1dB (dBm)33 / 31
IIP3 (dBm)52
Max Power Rating (dBm)35
Max Temp (ºC)105
VDD Range (V)3.15–3.45
Switching Time60 µs
Package20L LGA
Package (mm)3×2

About Product

Key Features

      Wideband support up to 30GHz
      Low insertion loss of 2.0 dB @ 26.0 GHz
      Fast switching time of 60 ns
      High input P1dB of 33 dBm
      High port-to-port isolation of 41 dB
      -40 °C to + 105 °C operating temperature support
      Package: 20-lead 3×3 mm LGA

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