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High Isolation RF Switches

pSemi  /  RF Switches  /  High Isolation RF Switches

High Isolation RF Switches

Key Features

  • Industry-leading isolation 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
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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) Max Temp (ºC) Package Package (mm) VDD Range (V) Switching Time ESD HBM (V)
Min Max Min Max Min Max
PE42412 SP12T (A) 10 MHz 8 GHz 0.70 2.40 22 69 40.0 / 37.5 60 35 105 32L QFN 5×5 2.3–5.5 .232 µs 1000
PE42420 SPDT (A) 20 MHz 6 GHz 0.95 1.60 50 69 33.0 / 28.0 65 30 125 20L LGA 4x4 2.7–5.5 0.3 µs 4000
PE42423 SPDT (A) 100 MHz 6 GHz 0.80 0.95 41 51 – / 39.5 65 39 125 16L QFN 3x3 2.3–5.5 0.5 µs 3000
PE42424 SPDT (R) 100 MHz 8.5 GHz 0.80 1.08 45 47 41.0 / – 60 41 105 6L DFN 1.5x1.5 2.3–5.5 0.145 µs 2500
PE42442 SP4T (A) 30 MHz 6 GHz 0.85 2.35 32 67 35.0 / 33.0 58 33 125 24L QFN 4x4 2.3–5.5 0.255 µs 2000
PE42451 SP5T (A) 450 MHz 4000 MHz 1.60 2.25 50 68 35.0 / – 58 33 105 24L QFN 4x4 2.7–3.3 0.2 µs 3500
PE42452 SP5T (A) 450 MHz 4000 MHz 0.95 1.60 44 61 35.0 / – 57 33 105 24L QFN 4x4 2.3–5.5 0.265 µs 1500
PE42462 SP6T (A) 10 MHz 8 GHz 0.70 1.60 30 68 40.0 / 37.5 60 33 105 24L QFN 4x4 2.3–5.5 0.21 µs 1000
PE42482 SP8T (A) 10 MHz 8 GHz 0.70 1.60 30 85 40.0 / 37.5 60 33 105 24L QFN 4x4 2.3–5.5 0.227 µs 1000
PE4257 SPDT (A) 10 MHz 3000 MHz 0.75 1.20 44 64 31.0 / – 55 33 85 20L QFN 4x4 2.7–3.3 2 µs 1000
PE42446   SP4T (A) 10 MHz 8.5 GHz 0.75 1.00 52 61 – / 36.4 65 34 125 24L LGA 4×4 2.3–5.5 0.20 µs ₋
PE42445   SP4T (A) 10 MHz 8.5 GHz 0.70 1.00 52 62 – / 37.0 65 34 125 20L LGA 3×3 2.3–5.5 0.20 µs ₋