HMC465LP5TR

Overview

The HMC465LP5TR is a GaAs MMIC PHEMT distributed driver amplifier from Analog Devices Inc., designed for wideband applications. It operates from DC to 20 GHz and is housed in a leadless 5x5 mm surface-mount package. Key electrical specifications include a typical gain of 16 dB, a 1 dB compression point (P1dB) of 24 dBm, and a noise figure of 4 dB. The device utilizes VSAT RF technology and is optimized for high-performance signal amplification in demanding radio frequency environments.

Feature Summary

• Utilizes GaAs PHEMT MMIC technology for robust wideband performance
• Distributed amplifier architecture ensures consistent operation from DC to 20 GHz
• Integrated into a compact leadless 5x5 mm surface-mount package

Applications

• VSAT communication systems
• Wideband driver amplification
• Radio frequency signal processing

Procurement Notes

Verify the specific suffix LP5TR against official Analog Devices documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with DC-20 GHz operational requirements. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status through current datasheets before integration.

Selection Notes

Select this component when a wideband driver amplifier is required for frequencies extending from DC up to 20 GHz. The 16 dB gain and 24 dBm P1dB make it suitable for driving subsequent stages in VSAT or general RF chains. Consider the 5x5 mm SMT footprint for space-constrained designs requiring high linearity and broad bandwidth without discrete matching networks.

Part Context

This part belongs to the HMC465 family of GaAs MMICs. While variants like HMC465-SX exist as bare dies, the HMC465LP5TR is the packaged surface-mount version. It shares the core distributed amplifier topology but differs in physical form factor and handling requirements compared to die-level counterparts.

Replacement Considerations

Direct substitutes are not explicitly confirmed in public data. Evaluate alternatives based on identical DC-20 GHz range, 5x5 mm SMT package, and comparable gain/P1dB metrics. Verify pinout compatibility and thermal characteristics before substitution.