HMC204MS8GTR

Overview

The HMC204MS8GTR is a passive miniature frequency doubler manufactured by Analog Devices Inc. It operates within an input frequency range of 0.7 GHz to 2 GHz, producing an output at 1.4 GHz to 4 GHz. The device is housed in an 8-lead MSOP surface mount package with an exposed pad for thermal management. Designed for VSAT applications, it provides efficient frequency multiplication with low insertion loss and high harmonic suppression. The component is RoHS compliant and features a moisture sensitivity level of 1.

Feature Summary

• Passive frequency doubling architecture utilizing Schottky diode technology
• Compact 8-lead MSOP surface mount package design
• Optimized for vertical satellite communication systems
• High isolation between fundamental and harmonic frequencies

Applications

• VSAT uplink frequency conversion
• Microwave radio equipment
• Test and measurement instrumentation
• Point-to-point communication links

Procurement Notes

Verify the exact suffix configuration against the manufacturer's current documentation, as legacy part numbers may have specific ordering requirements. Confirm that the 8-MSOP package dimensions align with your PCB footprint constraints. Check for any recent product change notices regarding material composition or testing standards. Ensure compatibility with your assembly process for exposed pad soldering.

Selection Notes

Select this component when a compact, passive solution is required for doubling signals in the 1-4 GHz range. Consider the thermal performance of the MSOP package for your power dissipation needs. Evaluate the insertion loss specifications against your system budget. Compare alternative multipliers if different input frequency ranges or package types are necessary for your specific application constraints.

Part Context

The HMC204 series represents Analog Devices' line of passive frequency doublers designed for high-reliability RF applications. These components are engineered to provide stable performance across temperature variations. The MS8G variant specifically denotes the 8-lead MSOP package option, offering a balance between size and thermal characteristics suitable for dense PCB layouts.

Replacement Considerations

HMC368LP4E is listed as a similar replacement option. Verify functional equivalence and pinout compatibility before substitution. Note that the HMC204MS8GTR is marked as obsolete; ensure the substitute meets all original electrical and mechanical requirements.