HMC-C040

Overview

The HMC-C040 is a low-noise divide-by-10 static frequency divider manufactured by Analog Devices Inc. utilizing InGaP GaAs HBT technology. It operates within an input frequency range of 500 MHz to 17 GHz. The device features a miniature hermetic module package equipped with replaceable SMA connectors. Electrical specifications include an output power of -1 dBm and a supply voltage requirement of 5 V.

Feature Summary

• Implements divide-by-10 static division functionality using InGaP GaAs HBT technology for low noise performance.
• Housed in a miniature hermetic module package designed for durability and signal integrity.
• Features replaceable SMA connectors to facilitate flexible integration and maintenance.

Applications

• VSAT communication systems
• Radar system architectures
• RF wireless miscellaneous applications

Procurement Notes

Verify the specific revision and connector type compatibility before procurement, as the module utilizes replaceable SMA connectors which may require specific mating hardware. Confirm that the 5 V supply voltage aligns with your system design constraints. Ensure the hermetic packaging requirements match your environmental protection standards. Cross-reference the latest datasheet for any updates on mechanical dimensions or electrical tolerances to guarantee precise integration into your RF circuitry.

Selection Notes

Select the HMC-C040 when a fixed divide-by-10 ratio is required across a broad 500 MHz to 17 GHz bandwidth. Its hermetic construction makes it suitable for harsh environments where standard surface-mount packages might fail. Consider this component if low phase noise is critical for your frequency synthesis chain. The use of InGaP GaAs HBT technology ensures reliable operation at high frequencies, distinguishing it from lower-performance silicon-based alternatives.

Part Context

This component belongs to the family of RF frequency dividers produced by Analog Devices Inc. (formerly Hittite Microwave). It serves as a specialized passive/active hybrid block for signal processing chains requiring precise frequency reduction. The use of hermetic packaging distinguishes it from standard commercial-grade ICs, targeting aerospace, defense, and high-reliability telecommunications sectors where long-term stability and environmental resistance are mandatory.

Replacement Considerations

The HMC-C088 is listed as a related product but functions as an amplifier rather than a divider, making it unsuitable as a direct functional substitute. No other official divide-by-10 static dividers with identical specifications are confirmed in the provided documentation. Verify if system-level redesign is necessary if switching to different divider topologies.