PE426462A-X

RF Switches Overview

The PE426462A-X is an UltraCMOS SP6T RF switch IC from pSemi, operating from 10 MHz to 8 GHz. It features absorptive architecture with a typical insertion loss of 0.7 dB and isolation up to 68 dB. The device supports a power rating of 31 dBm and operates within a temperature range of -55°C to +125°C. Packaged in a compact 4x4 mm QFN-24, it requires no external Vss connection.

RF Switches Feature Summary

• Absorptive design eliminates need for external termination resistors
• Ultra-low insertion loss ensures minimal signal attenuation
• High isolation prevents channel interference
• Extended temperature range suitable for harsh environments

RF Switches Applications

• Test and measurement instrumentation
• Wireless infrastructure base stations
• Satellite communication systems
• Automotive radar applications

RF Switches Procurement Notes

Verify the specific suffix 'X' indicates the reel packaging format when ordering. Confirm that the 24-QFN package dimensions align with your PCB footprint requirements. Ensure the absorptive topology matches your system impedance matching strategy. Check datasheet for precise pinout configuration to avoid soldering errors during assembly.

RF Switches Selection Notes

Select this component for high-frequency applications requiring low loss and high isolation. The absorptive nature simplifies circuit design by removing external termination needs. Consider the wide operating temperature range for reliability in demanding conditions. Verify that the SP6T configuration meets your switching matrix requirements.

RF Switches Part Context

Part of the UltraCMOS family, offering superior performance compared to traditional CMOS switches. Designed for high-volume manufacturing with consistent electrical characteristics. Integrates advanced RF technology into a small form factor for space-constrained designs.

RF Switches Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model.