HMC241ALP3E

RF Switches Overview

The HMC241ALP3E is a general-purpose, nonreflective SP4T RF switch operating from 100 MHz to 4 GHz. Manufactured using GaAs technology, it features a 16-QFN (3x3) package. Key electrical parameters include 0.7 dB typical insertion loss, 43 dB typical isolation at 2 GHz, and +29 dBm P1dB. It operates on a 5 V supply with 2.7 mA current consumption.

RF Switches Feature Summary

• Nonreflective architecture minimizes signal reflection for improved system stability
• GaAs process enables high linearity and low noise performance
• Compact surface-mount packaging facilitates dense PCB layouts

RF Switches Applications

• Wireless infrastructure equipment
• Test and measurement instrumentation
• Point-to-point microwave radio systems

RF Switches Procurement Notes

Verify the specific suffix 'E' indicates RoHS compliance status. Confirm the 16-QFN package dimensions match the design footprint. Ensure the voltage supply requirements align with the 5V specification before integration.

RF Switches Selection Notes

Select this component for applications requiring wide bandwidth up to 4 GHz. The nonreflective design suits sensitive receiver chains. Compare insertion loss and isolation metrics against alternative switches for optimal signal integrity in the target frequency band.

RF Switches Part Context

Part of the HMC241 series of single-pole four-throw switches. Designed for broadband RF switching applications where low distortion and high isolation are critical. Complements other Analog Devices RF signal chain components.

RF Switches Replacement Considerations

HMC241LP3E is a previous generation variant. Verify pinout compatibility and updated specifications when substituting. Check datasheet revisions for any changes in thermal or electrical characteristics.