HMC263LP4E

Overview

The HMC263LP4E is a GaAs MMIC Low Noise Amplifier (LNA) designed for the 24 to 36 GHz frequency range. It operates on a single 3 V supply with a current consumption of 58 mA. Key electrical specifications include a gain of 21 dB, a noise figure of 2 dB, and an input return loss of 12 dB. The device delivers a P1dB compression point of 6 dBm and an OIP3 of 16 dBm. It is housed in a QFN-24 surface-mount package and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Utilizes GaAs MMIC technology for high-frequency performance
• Provides low noise amplification in the 24–36 GHz band
• Operates from a single 3 V power supply
• Housed in a compact leadless plastic SMT package

Applications

• Point-to-point radio links
• Satellite communication systems
• Electronic warfare applications
• Radar systems

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity levels prior to assembly. Ensure storage conditions meet specified humidity requirements to prevent damage. Review official datasheets for absolute maximum ratings to avoid operational failure. Validate package markings against official documentation to prevent counterfeit substitution.

Selection Notes

Select this component when designing circuits requiring low noise figures and moderate gain in the Ka-band spectrum. Consider the 3 V supply requirement and 58 mA current draw for power budget calculations. Evaluate thermal management needs based on the 700 mW power dissipation rating. Ensure PCB layout supports the QFN-24 footprint and RF grounding requirements for optimal signal integrity at frequencies up to 36 GHz.

Part Context

This part belongs to the HMC263 series of low noise amplifiers manufactured by Analog Devices. It is specifically engineered for millimeter-wave applications where size and power efficiency are critical constraints. The device integrates matching networks and bias circuitry within the monolithic structure, simplifying design implementation for high-frequency wireless systems.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.