HMC8108LC5TR-R5

Overview

The HMC8108LC5TR-R5 is a GaAs MMIC up/down converter operating in the X-band from 9 GHz to 10 GHz. It features an integrated I/Q low-noise converter with a noise figure of 2 dB and gain of 13 dB. The device supports intermediate frequencies between 20 MHz and 1 GHz, drawing 40 mA at 3 V. Key linearity metrics include a P1dB compression point of -4 dBm and an OIP3 of 6 dBm. Packaged in a CLCC-32 surface-mount format, it operates within a temperature range of -40°C to +85°C.

Feature Summary

• Integrated I/Q low-noise conversion architecture for direct frequency translation
• GaAs MMIC technology ensuring high performance in the X-band spectrum
• Single-supply operation compatible with standard 3 V systems

Applications

• X-band radar systems requiring precise frequency conversion
• Satellite communication ground stations
• Electronic warfare signal processing modules

Procurement Notes

Verify the specific suffix R5 indicates reel packaging when sourcing. Confirm RoHS compliance status through official Analog Devices documentation prior to integration. Ensure ESD protection protocols are followed during handling due to the sensitive GaAs MMIC construction. Cross-reference the exact part number with current distributor availability as supply may be restricted.

Selection Notes

Select this component for applications demanding low noise figures in the 9-10 GHz range. The integrated I/Q structure simplifies design by reducing external component count compared to discrete solutions. Evaluate thermal management requirements given the 40 mA current draw. Consider the CLCC-32 package constraints for PCB layout and impedance matching networks.

Part Context

This device belongs to the HMC8108 series of RF converters manufactured by Analog Devices. It utilizes Gallium Arsenide (GaAs) monolithic microwave integrated circuit technology. The LC5 variant denotes the specific pinout and package configuration within the broader family of X-band conversion products designed for wireless and defense applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.