UltraCMOS® SP5T RF Switch

The PE42850 is a HaRP™ technology-enhanced SP5T high power RF switch supporting wireless applications up to 1 GHz. It offers maximum power handling of 42.5 dBm continuous wave (CW). It delivers high linearity and excellent harmonics performance. It has both a standard and attenuation RX mode. No blocking capacitors are required if DC voltage is not present on the RF ports.

UltraCMOS® SP5T RF Switch

PE42850


The PE42850 is a HaRP™ technology-enhanced SP5T high power RF switch supporting wireless applications up to 1 GHz. It offers maximum power handling of 42.5 dBm continuous wave (CW). It delivers high linearity and excellent harmonics performance. It has both a standard and attenuation RX mode. No blocking capacitors are required if DC voltage is not present on the RF ports.

Industry-Leading Product

Specifications

DescriptionSP5T (R)
Min Freq.30 MHz
Max Freq.1000 MHz
Max Typ. IL (dB)0.35
Min Typ. IL (dB)0.25
Max Typ. Iso (dB)36
Min Typ. Iso (dB)30
P1/0.1dB (dBm)-/45.5
IIP3 (dBm)42
Package32L QFN
Package (mm)5x5

About Product

Key Features

      Dual mode operation: SP5T or SP3T
      HaRP™ technology-enhanced
      Up to 45 dBm instantaneous power in 50 Ω
      Up to 40 dBm instantaneous power < 8:1 VSWR
      36 dB TX to RX isolation
      Low harmonics of 2fo and 3fo = –90 dBc (1.15:1 VSWR)
      ESD performance

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