UltraCMOS® SP12T RF Switch

The PE42512 is a HaRP™ technology-enhanced absorptive SP12T RF switch that supports a frequency range from 9 kHz to 8 GHz. An external VSS pin is available for bypassing the internal negative voltage generator in order for the PE42512 to deliver spur-free performance. It delivers high isolation, low insertion loss and fast switching time, making this device ideal for filter bank switching and RF signal routing in test and measurement and wireless applications up to 8 GHz. No blocking capacitors are required if DC voltage is not present on the RF ports.

UltraCMOS® SP12T RF Switch

PE42512


The PE42512 is a HaRP™ technology-enhanced absorptive SP12T RF switch that supports a frequency range from 9 kHz to 8 GHz. An external VSS pin is available for bypassing the internal negative voltage generator in order for the PE42512 to deliver spur-free performance. It delivers high isolation, low insertion loss and fast switching time, making this device ideal for filter bank switching and RF signal routing in test and measurement and wireless applications up to 8 GHz. No blocking capacitors are required if DC voltage is not present on the RF ports.

Industry-Leading Product

Specifications

DescriptionSP12T (A)
Min Freq.9 kHz
Max Freq.8 GHz
Max Typ. IL (dB)2.40
Min Typ. IL (dB)0.70
Max Typ. Iso (dB)63
Min Typ. Iso (dB)22
P1/0.1dB (dBm)40.0/37.5
IIP3 (dBm)60
Package32L QFN
Package (mm)5x5

About Product

Key Features

      High isolation: 39 dB @ 6 GHz
      Low insertion loss: 1.3 dB @ 6 GHz
      Fast switching time of 232 ns
      Power handling of 33 dBm CW
      Logic select (LS) pin provides maximum control logic flexibility
      Terminated all-off state mode
      External VSS pin to eliminate spur
      Packaging: 32-lead 5 × 5 mm QFN

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