Analog Devices Inc.

HMC321LP4ETR  

RF Switches

HMC321LP4ETR Description

The HMC321LP4ETR is a high-performance, 8GHz SP8T RF switch from Analog Devices Inc., designed for general-purpose applications. This surface-mount switch offers a wide frequency range of 0Hz to 8GHz, making it suitable for various high-frequency communication systems. With a low insertion loss of 2.7dB and high isolation of 25dB, the HMC321LP4ETR ensures minimal signal degradation and interference. The switch also features an excellent P1dB of 23dBm and an IIP3 of 40dBm, providing robust performance in demanding RF environments.

HMC321LP4ETR Features

• 8GHz SP8T RF switch with absorptive topology
• Wide frequency range: 0Hz to 8GHz
• Low insertion loss: 2.7dB
• High isolation: 25dB
• Excellent P1dB: 23dBm
• High IIP3: 40dBm
• 50Ohm and 75Ohm impedance options
• Surface-mount packaging
• 5V supply voltage
• Test frequency: 8GHz
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Packaged in tape & reel (TR) for automated assembly

HMC321LP4ETR Applications

The HMC321LP4ETR is ideal for various high-frequency communication systems, including:

1. Wireless infrastructure and base stations
2. Test and measurement equipment
3. Military and aerospace applications
4. Satellite communication systems
5. High-speed data transmission networks

Conclusion of HMC321LP4ETR

The HMC321LP4ETR is a versatile and high-performance RF switch from Analog Devices Inc., offering excellent specifications and performance benefits for a wide range of high-frequency applications. Its low insertion loss, high isolation, and robust P1dB and IIP3 make it an ideal choice for demanding RF environments. While the HMC321LP4ETR is now considered obsolete, its unique features and advantages still make it a valuable option for legacy systems and specific applications where its performance characteristics are required.

HMC321LP4ETR Documents

Download datasheets and manufacturer documentation for HMC321LP4ETR

Datasheets :

HMC321LP4(E)      

PCN Obsolescence/ EOL :

RF/Microwave Dev EOL 3/Mar/2016      

HTML Datasheet :

HMC321LP4(E)