Product Description

The PE42412 is a HaRP? technology-enhanced absorptive SP12T RF switch that supports a frequency range from 10 MHz to 8 GHz. It delivers high isolation, low insertion loss and fast switching time, making this device ideal for filter bank switching and RF signal routing in wireless infrastructure and wireless applications up to 8 GHz. No blocking capacitors are required if DC voltage is not present on the RF ports.

The PE42412 is manufactured on Peregrine’s UltraCMOS? process, a patented advanced form of silicon-on insulator (SOI) technology.

特性 Features

? High isolation: 39 dB @ 6 GHz

? Low insertion loss: 1.3 dB @ 6 GHz

? Fast switching time of 232 ns

? Power handling of 33 dBm CW

? Logic select (LS) pin provides maximum control logic flexibility

? Terminated all-off state mode

? Packaging – 32-lead 5 × 5 × 0.85 mm QFN

Applications

? Wireless infrastructure

? Wireless applications up to 8 GHz

? Filter bank switching

? RF signal routing