PE4257 RF Switch

  • Function
  • Type
  • Frequency Min (MHz)
  • Frequency Max (MHz)
  • Insertion Loss (dB) Min
  • Insertion Loss Max (dB)
  • P1/0.1dB(DBM)
  • IIP3
  • Package

SG$ 1.18 SG$ 1.18 1.18 SGD

US$ 0.90

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The PE4257 is a high-isolation UltraCMOS® Switch designed for wireless applications, covering a broad frequency range from near DC up to 3000 MHz. This single-supply SPDT switch integrates a two-pin CMOS control interface. It also provides low insertion loss with extremely low bias requirements while operating on a single 3V supply.


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pSemi

A Murata company focused on semiconductor innovation pSemi builds upon Peregrine Semiconductor's 30-year legacy of technology advancements and top-ranked intellectual property (IP) portfolio but adds a new mission—to enhance Murata's world-class capabilities with high-performance semiconductors.


PE4257

The PE4257 is a high-isolation UltraCMOS® Switch designed for wireless applications, covering a broad frequency range from near DC up to 3000 MHz. This single-supply SPDT switch integrates a two-pin CMOS control interface. It also provides low insertion loss with extremely low bias requirements while operating on a single 3V supply.

Evaluation Kit


The PE4257 is a high-isolation UltraCMOS® Switch designed for wireless applications, covering a broad frequency range from near DC up to 3000 MHz. This single-supply SPDT switch integrates a two-pin CMOS control interface. It also provides low insertion loss with extremely low bias requirements while operating on a single 3V supply..


Specifications for PE4257 RF Switch

Function SPDT
Type 50Ω
Frequency Min (MHz) 1
Frequency Max (MHz) 3000
Insertion Loss (dB) Min 0.75
Insertion Loss Max (dB) 1.2
P1/0.1dB(DBM) 31
IIP3 55
Package 20L QFN
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