HMC753LP4E

RF Amplifiers Overview

The HMC753LP4E is a GaAs MMIC low noise amplifier from Analog Devices Inc., operating within the 1 GHz to 11 GHz frequency range. It features a gain of 16.5 dB at 1–6 GHz and 14 dB at 6–11 GHz, with a typical noise figure of 1.5 dB at 4 GHz. The device delivers an output power for 1 dB compression (P1dB) of 18 dBm and an output third-order intercept point (IP3) of 30 dBm in the lower band. Powered by a 5 V supply drawing 55 mA, it utilizes a 24-lead LFCSP package measuring 16 mm².

RF Amplifiers Feature Summary

• Utilizes GaAs HEMT MMIC technology for wideband performance across 1 GHz to 11 GHz.
• Provides high linearity with an IP3 of 30 dBm and P1dB of 18 dBm in the 1–6 GHz range.
• Features 50 Ω matched input and output interfaces for direct system integration.
• Operates on a single 5 V supply with a current consumption of 55 mA.

RF Amplifiers Applications

• Satellite communication systems
• Point-to-point microwave links
• Electronic warfare applications
• Test and measurement equipment

RF Amplifiers Procurement Notes

Verify the specific suffix 'LP4E' against the manufacturer's official datasheet to confirm pinout compatibility and electrical specifications. Ensure the procurement source provides valid traceability documentation. Confirm that the component meets RoHS3 compliance standards as specified in the product classification. Cross-reference the lead frame chip scale package dimensions with the target PCB footprint design to ensure mechanical fit.

RF Amplifiers Selection Notes

Select this component when designing circuits requiring wideband amplification from 1 GHz to 11 GHz with low noise characteristics. The 16.5 dB gain and 1.5 dB noise figure make it suitable for sensitive receiver front-ends. Consider the 18 dBm P1dB capability for applications demanding moderate output power without significant distortion. The 5 V supply requirement aligns with standard RF system voltage rails.

RF Amplifiers Part Context

The HMC753 belongs to the HMC series of RF amplifiers manufactured by Analog Devices Inc. This series includes various models optimized for different frequency bands and gain requirements. The HMC753 specifically targets ultra-wideband applications using GaAs HEMT technology. It is part of a broader portfolio of microwave integrated circuits designed for high-performance wireless infrastructure.

RF Amplifiers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.