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High Linearity RF Switches

pSemi  /  RF Switches  /  High Linearity RF Switches

High Linearity RF Switches

Key Features

  • Industry-leading linearity and RF performance
  • HaRP™ technology enhancement reduces gate lag and
    insertion loss drift
  • Monolithic CMOS solution that integrates RF, analog and digital
  • Best-in-class ESD and reliability

RF Product Catalog

View the pSemi 2023–2024 Product Catalog to see our complete RF product portfolio.

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Product Store Datasheet Description Freq. Typ. IL (dB) Typ. Iso (dB) P1dB/P0.1dB (dBm) IIP3 (dBm) Max Power Rating (dBm) Package Package (mm) VDD Range (V) Switching Time ESD HBM (V)
Min Max Min Max Min Max
PE42422 SPDT (R) 5 MHz 6 GHz 0.23 0.90 17 68 34.0 / – 81 32 12L QFN 2x2 2.3–5.5 2 µs 4000
PE42426 SPDT (R) 5 MHz 6 GHz 0.30 0.75 20 33 40.0 / – 83 33 12L QFN 3x3 2.3–5.5 35 µs 3000
PE42427 SPDT (R) 5 MHz 6 GHz 0.23 0.90 17 68 34.0 / – 75 32 12L QFN 2x2 2.3–5.5 2 µs 4000
PE42444   SP4T (R) 1800 MHz 5 GHz 0.32 0.68 25 38 50 85 50 20L LGA 4×4 4.5–5.5 0.86 µs 1000
PE42443   SP4T (R) 1800 MHz 5 GHz 0.33 0.74 26 33 50 85 50 20L LGA 4×4 4.5–5.5 0.82 µs 1000