HMC363S8GTR

Overview

The HMC363S8GTR is a divide-by-8 static prescaler utilizing InGaP GaAs HBT technology. It operates within a frequency range of 0Hz to 12GHz, supporting DC input. The device requires a supply voltage between 4.75V and 5.25V. It is housed in an 8-lead surface mount plastic package, specifically designed for high-frequency RF applications requiring low noise performance and stable division ratios.

Feature Summary

• Implements divide-by-8 frequency division using InGaP GaAs HBT MMIC technology
• Operates across a wide bandwidth from DC to 12GHz
• Designed for low noise performance in RF signal processing

Applications

• VSAT communication systems
• Wireless infrastructure equipment
• RF test and measurement instruments

Procurement Notes

Verify the specific suffix 'GTR' indicates the tape-and-reel packaging variant distinct from the 'GE' or bare 'G' versions. Confirm RoHS compliance status as documentation may vary by production batch. Check for End-of-Life notifications, as some sources indicate discontinuation risks for this series. Ensure the supplier provides valid manufacturer authorization to guarantee component authenticity and traceability.

Selection Notes

Select this component when a fixed divide-by-8 ratio is required for frequencies up to 12GHz. The InGaP HBT process offers a balance of speed and noise characteristics suitable for sensitive RF front-ends. Consider the 8-lead SMT package for space-constrained PCB layouts. Verify that the system power supply can maintain the 4.75V to 5.25V operating window for optimal performance.

Part Context

This part belongs to the HMC363 series of static dividers from Analog Devices. It complements other variants like the HMC363G8 evaluation board and the HMC363S8G discrete component. The series targets high-frequency microwave applications where reliable frequency synthesis and signal conditioning are critical for system integrity.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. The HMC363S8G is a related package variant but requires verification of electrical equivalence. No direct cross-reference parts are listed in the source material.