HMC774LC3BTR

RF Mixers Overview

The HMC774LC3BTR is a GaAs MMIC double balanced mixer designed for high-frequency applications. It operates with an LO frequency range of 7 GHz to 34 GHz and supports IF frequencies from DC to 8 GHz. The device features a maximum conversion loss of 15.5 dB and a noise figure of 12 dB. Key linearity metrics include an OIP3 of 20 dBm and a P1dB compression point of 13 dBm. Power dissipation is rated at 189 mW, with an operating temperature range spanning -40°C to +85°C. It is housed in a 12-pin LCC surface-mount package.

RF Mixers Feature Summary

• Utilizes GaAs MMIC technology for robust RF performance
• Provides fundamental mixing capabilities across wide bandwidths
• Designed for surface-mount integration in compact systems

RF Mixers Applications

• VSAT communication systems
• Point-to-point microwave links
• Electronic warfare receivers
• Test and measurement instrumentation

RF Mixers Procurement Notes

Verify the specific suffix LC3BTR against the official Analog Devices datasheet to confirm pinout compatibility and moisture sensitivity level requirements. Ensure that the procurement source provides valid traceability documentation. Confirm that the component meets RoHS compliance standards as specified in the manufacturer's environmental declarations before finalizing acquisition.

RF Mixers Selection Notes

Select this component when designing circuits requiring fundamental mixing in the Ka-band spectrum. Evaluate the 15.5 dB conversion loss against system link budget constraints. Consider the 12 dB noise figure impact on receiver sensitivity. Verify that the 189 mW power dissipation fits within the thermal management capabilities of the target PCB layout and enclosure design.

RF Mixers Part Context

This part belongs to the HMC774 series of radio frequency mixers manufactured by Analog Devices Inc. It is functionally related to the HMC774ALC3B variant, sharing similar core specifications but differing in packaging or testing configurations. The series targets high-performance wireless infrastructure and defense electronics applications requiring reliable up/down conversion.

RF Mixers Replacement Considerations

HMC774ALC3B is listed as a direct substitute option.