HMC1132LP5DETR

Overview

The HMC1132LP5DETR is a GaAs monolithic microwave integrated circuit (MMIC) power amplifier designed for the 27 GHz to 32 GHz frequency range. It delivers a saturated output power of 30.5 dBm with a typical gain of 22 dB. The device operates on a single 6 V supply, drawing approximately 600 mA. Key performance metrics include a P1dB compression point of 30 dBm and an OIP3 of 35 dBm. It features low input return loss of 6 dB and handles up to 5.49 W of power dissipation. The component is housed in a compact LFCSP-32 surface-mount package suitable for high-frequency applications.

Feature Summary

• Utilizes GaAs MMIC technology for high-performance RF amplification
• Requires no external matching network components
• Operates on a single positive voltage supply
• Integrated thermal management within LFCSP-32 package

Applications

• Point-to-point microwave radio links
• Satellite communication ground terminals
• Military electronic warfare systems
• High-capacity wireless backhaul infrastructure

Procurement Notes

Verify the specific suffix 'DETR' against the manufacturer's current production status, as availability may be limited or subject to factory special orders. Confirm RoHS compliance details directly with Analog Devices prior to procurement. Ensure the ordering part number matches the exact package variant required for your PCB layout. Check for any recent product change notifications that might affect pinout or electrical characteristics.

Selection Notes

Select this component when designing circuits requiring high output power in the E-band without complex impedance matching networks. Consider the 600 mA current draw for power budget calculations and thermal design. The LFCSP-32 package requires appropriate PCB thermal vias to manage the 5.49 W power dissipation. Verify that the system can support the 6 V supply rail and that the 22 dB gain aligns with the overall link budget requirements.

Part Context

This part belongs to the HMC1132 series of wideband power amplifiers from Analog Devices. It is distinct from other variants like the HMC1132PM5ETR, which may differ in packaging or specific electrical tolerances. The LP5DETR designation indicates a specific lead-free tape and reel configuration within the LFCSP-32 family. It serves as a critical building block for millimeter-wave transmitters where size and efficiency are paramount.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate cross-referencing only through official Analog Devices channels. Direct replacement must match the LFCSP-32 footprint and GaAs technology constraints. Verify if alternative models within the same series offer compatible pinouts and thermal profiles.