ADRF5040BCPZ 4-Channel RF Switch SPDT, Low Loss, 24-Pin LQFP Package

ADRF5040BCPZ Overview

The ADRF5040BCPZ is a high-performance, low-loss GaAs SPDT (Single-Pole Double-Throw) RF switch designed for applications requiring fast switching and excellent isolation. Operating over a wide frequency range from 0.1 GHz to 6 GHz, it delivers exceptional insertion loss and high linearity, making it ideal for RF front-end modules in communication systems. With an integrated CMOS control interface and a compact 3 mm ?? 3 mm LFCSP package, this device ensures easy integration and reliable operation in demanding industrial and commercial environments. For more details, visit IC Manufacturer.

ADRF5040BCPZ Technical Specifications

ADRF5040BCPZ Key Features

• Wide frequency coverage: Supports 0.1 GHz to 6 GHz, enabling versatile use across multiple RF bands.
• Low insertion loss: Minimizes signal attenuation for improved system performance and sensitivity.
• High isolation: Provides up to 30 dB isolation, reducing crosstalk and interference in front-end modules.
• Fast switching speed: 30 ns typical switching time supports dynamic RF signal routing and rapid system response.
• High linearity: +45 dBm IP3 ensures minimal signal distortion, critical for high-fidelity communication links.
• CMOS-compatible control: Simplifies integration with standard digital logic and microcontrollers.
• Compact package: The 3 mm ?? 3 mm LFCSP package saves PCB space, suited for dense RF module designs.

ADRF5040BCPZ Advantages vs Typical Alternatives

This RF switch stands out with its low insertion loss and high isolation over a broad frequency range, outperforming many mechanical or MEMS switches in speed and reliability. Its integrated CMOS control interface enables seamless digital control without additional level shifting, improving system integration. The device??s high input power handling and linearity ensure signal integrity under demanding conditions, offering a balanced solution for sensitive RF front-end applications.

Typical Applications

• Wireless infrastructure systems, including base station transceivers, where fast and reliable RF switching improves signal routing and network performance.
• Test and measurement equipment requiring precise RF path selection with minimal signal degradation.
• Military and aerospace RF systems demanding rugged, low-loss, and high-isolation switches for secure communications.
• Instrumentation and industrial automation systems that benefit from compact, low-power RF switching components for signal multiplexing.

ADRF5040BCPZ Brand Info

The ADRF5040BCPZ is part of Analog Devices?? portfolio of high-quality RF switch solutions. Known for precision and reliability, this product leverages GaAs technology to deliver superior RF performance. Designed to meet the stringent demands of modern communication and industrial systems, the device reflects the brand??s commitment to innovation, robust manufacturing standards, and customer-focused technical support.

FAQ

What frequency range does this RF switch support?

The switch operates over a wide frequency range from 0.1 GHz to 6 GHz, making it suitable for a variety of RF applications including cellular, Wi-Fi, and other communication bands.

How fast can the ADRF5040BCPZ switch between paths?

This device features a typical switching time of 30 nanoseconds, enabling rapid routing of RF signals