PE4152

PE4152

Quad MOSFET Mixer

The PE4152 is a high linearity quad metal-oxide-semiconductor field-effect transistor (MOSFET) mixer with an integrated local oscillator (LO) amplifier. The LO amplifier allows for LO input drive levels of less than 0 dBm to produce third-order intercept point (IIP3) values similar to a quad MOSFET array driven with a 15 dBm LO drive. The PE4152 operates with differential signals at the radio frequency (RF) and intermediate frequency (IF) ports and the integrated LO buffer amplifier drives the mixer core. It can be used as an upconverter or a downconverter.

The PE4152 also offers an integrated LO amplifier bypass option providing additional flexibility for low power or increased linearity operation. The bypassed LO amplifier allows superior LO to RF and LO to IF isolation levels relative to the enabled mode.

Technical Resources Buy Product

PE4152 Specs

Key Features


  • Quad MOSFET array with integrated LO enable and bypass mode
  • Ultra-high linearity in both LO modes
    • LO enable: 25 dBm IIP3, 52 dBm IIP2
    • LO bypass: 24 dBm IIP3, 46 dBm IIP2
  • High isolation in both LO modes
    • LO enable: 30/30 dB LO–RF/IF 
    • LO bypass: 60/58 dB LO–RF/IF
  • Low conversion loss in both LO modes
  • Packaging – 20-lead 4 × 4 × 0.85 mm QFN 

Specifications


Type

Description

Min RF Freq (MHz)

Max RF Freq (MHz)

Min LO Drive (dBm)

Max LO Drive (dBm)

IIP3 (dBm)

Package

Package (mm)

Quad MOSFET Array

High Linearity

136

941

–10

+23

26

20L QFN

4×4

Schematics


Pe4152 diagram

Products displayed on this site are protected under one or more of the following U.S. Patents.

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