RF Mixers & Limiters

RF Mixers & Limiters

Key Features

  • Exceptional performance with high-frequency support
  • Highly integrated, reliable solutions in a small form factor
  • Variety of packaging options for maximum design flexibility
  • Best-in-class ESD and reliability

RF Product Catalog

View the pSemi 2022-2023 RF product
catalog to see our complete RF
product portfolio. 

Power Limiters

Product Store Datasheet Description Freq. Typ. Iso (dB) IIP3 (dBm) Adjustable Limiting Threshold (dBm) Max Power Rating (dBm) Package Package (mm)
Min Max LO-RF LO-IF Min Max
Low Threshold (Limiting, Reflecting) 20 MHz 2000 MHz 64 22 32 47 12L QFN 3x3
Low Threshold (Limiting, Reflecting) 10 MHz 8 GHz 37 7 13 50 12L QFN 3x3
Broadband (Limiting, Reflecting) 9 kHz 6 GHz 70 25 35 47 12L QFN 3x3

Prescalers

Product Store Datasheet Description Freq. Typ. Iso (dB) Divide Ratio Package Package (mm)
Min Max LO-RF LO-IF
Low Power 3000 MHz 13.5 GHz 4 Die -

Mixers

Product Store Datasheet Description Freq. Typ. Iso (dB) LO Drive (dBm) IIP3 (dBm) Package Package (mm)
Min Max LO-RF LO-IF Min Max
Low Conversion Loss DC 6 GHz 25–40 25–40 +20 32 6L DFN 3x3
High Linearity DC 1000 MHz 40 40 +20 33 8L MSOP 3x3
High Linearity 136 MHz 520 MHz 43 40 –10 –6 26 10L MSOP 3x3
High Linearity 136 MHz 941 MHz 30–60 22–58 –10 +23 26 20L QFN 4x4

Up-Down Converters

Product Datasheet Description Freq. Typ. Iso (dB)
Min Max LO-RF LO-IF
Dual-channel 24.25 GHz 29.5 GHz