PE4251 Datasheet (Peregrine Semiconductor)

PE4251, SPDT RF Switch

The PE4251 is a HaRP™ technology-enhanced absorptive single pole double throw (SPDT) RF switch for use in general switching applications and mobile infrastructure.

This device offers a flexible supply voltage of 3.3/5V, single-pin or complementary pin control inputs and 4 kV ESD tolerance.

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PE4251 Features

* HaRP™ technology enhanced

* Low insertion loss: 0.60 dB @ 1000 MHz

* High isolation: 62 dB @ 1000 MHz

* P1dB typical: +30.5 dBm

* IIP3 typical: +59 dBm

* Fast switching time: 150 ns

* Flexible supply voltage: 3.3V ±10% or 5.0V ±10% supply (see Table 3)

* Excellent E