HMC3653LP3BE

Overview

The HMC3653LP3BE is a HBT gain block MMIC amplifier covering the 7 GHz to 15 GHz frequency range. Packaged in a 3x3 mm plastic QFN SMT package, it delivers 15 dB gain with +15 dBm output P1dB and a 4 dB noise figure. Operating at +5V supply, it features high linearity with +28 dBm typical output IP3. The device supports cascading as an IF or RF gain stage in 50-ohm applications.

Feature Summary

• High linearity performance with +28 dBm typical output third-order intercept point (IP3) for effective multi-signal processing.
• Low noise figure of 4.0 dB to enhance system sensitivity during weak signal amplification.
• Single positive power supply operation simplifies circuit design and reduces system complexity.
• Compact 12-pin 3x3 mm SMT package facilitates integration into space-constrained equipment.

Applications

• Point-to-point and point-to-multipoint radio systems
• VSAT (Very Small Aperture Terminal) systems
• Local oscillator drivers for HMC mixers
• Military electronic warfare and electronic countermeasure systems

Procurement Notes

Verify the exact ordering suffix against official Analog Devices documentation to ensure correct package and temperature grade specifications. Confirm current availability status through authorized distributors, as component lifecycle stages may affect procurement timelines. Cross-reference datasheet electrical parameters with application requirements before finalizing orders.

Selection Notes

Select this component for high-frequency applications requiring stable gain between 7 GHz and 15 GHz. It is suitable for designs needing low noise figures and high linearity in single-supply environments. Ensure thermal management aligns with the specified operating temperature range and verify impedance matching for 50-ohm system integration.

Part Context

This part belongs to the HMC series of monolithic microwave integrated circuits from Analog Devices. It utilizes Heterojunction Bipolar Transistor technology optimized for high-performance RF and microwave amplification. The series provides versatile solutions for communication and defense electronics requiring compact form factors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing board layouts and thermal constraints if considering alternative gain block MMICs from the same manufacturer family.