ADRF5044BCCZN

RF Switches Overview

The ADRF5044BCCZN is a general-purpose, single-pole, four-throw (SP4T) RF switch manufactured using a silicon process. It operates from 100 MHz to 30 GHz and features low insertion loss with high isolation. The device requires dual-supply voltages of +3.3V and -3.3V for operation. It is housed in a 24-terminal land grid array (LGA) package designed for surface-mount applications.

RF Switches Feature Summary

• Provides broadband switching capability across the 100 MHz to 30 GHz frequency range
• Delivers low insertion loss and high isolation characteristics
• Utilizes a silicon process technology for robust performance
• Operates on dual-supply voltage requirements of +3.3V and -3.3V

RF Switches Applications

• Software Defined Radio systems
• Wideband RF signal processing
• Wireless infrastructure equipment

RF Switches Procurement Notes

Verify the specific suffix BCCZN against official Analog Devices documentation to confirm pinout and packaging details. Ensure compatibility with required dual-supply voltage levels (+3.3V/-3.3V). Confirm that the LGA-24 package footprint matches the target PCB design constraints before finalizing procurement.

RF Switches Selection Notes

Select this component when a broadband SP4T switch is needed up to 30 GHz. It is suitable for applications requiring low insertion loss and high isolation. Consider the dual-supply requirement during power budgeting. The silicon process offers a cost-effective solution compared to GaAs alternatives for similar frequency ranges.

RF Switches Part Context

This part belongs to the ADRF5044 series of RF switches from Analog Devices. It is designed as a general-purpose switch for wireless infrastructure and test equipment. The evaluation board ADRF5044-EVALZ is available for testing its performance characteristics in development environments.

RF Switches Replacement Considerations

The ADRF5048BCCZN is a related SP4T switch with a higher frequency range up to 45 GHz. Verify if the extended bandwidth is necessary or if the 30 GHz limit of the ADRF5044BCCZN is sufficient for the application.