#obsoleteicchips

In modern electronic systems, RF switching plays a critical role in ensuring seamless signal routing, reliable communication, and precise instrumentation. Whether in wireless networks, radar systems, or RF testing platforms, the quality of your switch can significantly impact system performance. Among the many options available, the ADGM1304 by Analog Devices stands out as a market leader. Its high performance, compact footprint, and MEMS-based technology make it an ideal choice for engineers working in high-frequency environments.

In this blog, we’ll explore why the ADGM1304 is the top choice for RF switching—and how MakeTronics supports sourcing both current and Obsolete & Hard-to-Find components like these through a trusted global network.

What Makes the ADGM1304 Stand Out?

The ADGM1304 is a MEMS-based SP4T (Single-Pole, Four-Throw) RF switch designed for DC to 14 GHz operation. MEMS (Micro-Electro-Mechanical Systems) switches offer significant advantages over traditional solid-state counterparts. These include:

Low insertion loss: Just 0.55 dB at 6 GHz, enabling cleaner signal transmission.

High isolation: Typically 38 dB at 6 GHz, preventing signal bleed-through.

Digital SPI interface: For programmable control and flexibility.

Ultra-small 24-lead LFCSP package: Space-saving design ideal for dense PCBs.

Thanks to these features, the ADGM1304 is widely adopted in applications requiring wide bandwidth, low signal distortion, and reliable switching under varied conditions.

Applications Across High-Demand Industries

The ADGM1304 is used in several high-end and mission-critical sectors, including:

RF Test & Measurement Equipment

Wireless Communication Infrastructure

Defense & Aerospace Systems

Medical Imaging Devices

IoT and Wireless Modules

Engineers in these fields often work with systems where precision and performance can’t be compromised. With the ADGM1304, they get a consistent, reliable solution that meets demanding RF requirements.

Sourcing Challenges: Active and Obsolete Components

As the electronics industry evolves, many components, even high-performance ones like the ADGM1304, can face long lead times or become obsolete. Whether you're planning for mass production or maintaining legacy systems, having a dependable source for both current and Obsolete IC Chips is essential.

MakeTronics bridges this gap with a robust inventory and a network of trusted suppliers, helping you quickly locate and acquire parts that are often unavailable through standard distribution channels. From the latest RF switches to hard-to-find legacy ICs, our team ensures that you avoid costly delays in development and production.

Stay Ahead with Industry Insights

To help you make informed sourcing and design decisions, MakeTronics offers expert coverage of electronics supply chain trends, part obsolescence, and component selection tips through our Industry Insights Electronics blog. You’ll find updates on RF trends, sourcing strategies, and market shifts that impact procurement and inventory management.

These insights are particularly useful for teams managing hybrid product lines that incorporate both new and legacy technology.

Why MakeTronics?

Expertise in Obsolete & Hard-to-Find Components

Stringent Multi-Step Quality Assurance

Global Logistics and Fast Delivery

Personalized Support for Engineering and Procurement Teams

At MakeTronics, we go beyond being a distributor. We serve as a sourcing partner for manufacturers, repair service providers, and engineers worldwide. Whether you need the latest ADGM1304 switch or legacy RF components no longer in production, we help you maintain continuity and reliability in your designs.

Conclusion

The ADGM1304 delivers a powerful combination of performance, size, and flexibility that makes it a top-tier choice for RF switching applications. As industries demand more compact, efficient, and reliable RF solutions, the ADGM1304 stands ready to meet the challenge.