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.

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