HMC463LP5E

Overview

The HMC463LP5E is a GaAs pHEMT MMIC low noise amplifier with integrated automatic gain control, designed for W-band applications. It operates across a frequency range of 2 GHz to 20 GHz. The device provides a typical gain of 13 dB and maintains a noise figure of 3 dB. Key performance metrics include a P1dB compression point of 19 dBm and an OIP3 of 30 dBm. It requires a single 5 V supply with a current consumption of 60 mA. The input return loss is specified at 15 dB. Power dissipation is rated at 1.24 W. The component is housed in a QFN-32 package and supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Integrates automatic gain control functionality within the low noise amplifier architecture
• Utilizes GaAs pHEMT technology for high-performance RF amplification
• Designed for wideband operation covering the 2 GHz to 20 GHz spectrum

Applications

• W-band local oscillator noise amplification
• Satellite communication systems
• Point-to-point microwave links

Procurement Notes

Verify component authenticity through authorized Analog Devices channels or certified distributors. Confirm that the received part matches the HMC463LP5E marking and packaging specifications. Ensure storage conditions comply with moisture sensitivity levels to prevent damage prior to soldering. Review the latest datasheet for any updates regarding pin configuration or electrical characteristics before finalizing procurement orders.

Selection Notes

Select this component when a wideband low noise amplifier with built-in gain stability is required for frequencies up to 20 GHz. The integrated AGC feature simplifies system design by reducing the need for external gain control circuits. Consider the QFN-32 package size for PCB layout constraints. Evaluate the 60 mA current draw against power budget requirements for portable or battery-operated applications.

Part Context

This part belongs to the HMC463G series of RF amplifiers manufactured by Analog Devices. It is distinct from the HMC462LP5E, which lacks automatic gain control and exhibits different noise and linearity characteristics. The HMC463LP5E serves as a specialized solution for applications demanding both low noise performance and dynamic range management in the millimeter-wave band.

Replacement Considerations

HMC463LP5

FAQ

What is the primary function of the integrated circuit?

It functions as a low noise amplifier with automatic gain control capabilities.

What technology is used for the semiconductor material?

The device utilizes GaAs pHEMT technology.