HMC362S8GETR

Overview

The HMC362S8GETR is a divide-by-4 prescaler utilizing InGaP GaAs HBT technology. It operates from DC to 12 GHz with a +5 V single supply. Key parameters include a maximum operating frequency of 12 GHz, a division ratio of 4, and an output power of -6 dBm. The device draws 68 mA at 5 V. It features low additive SSB phase noise of -149 dBc/Hz at 100 kHz offset. The component is housed in an 8-lead surface-mount package.

Feature Summary

• Low additive SSB phase noise performance for improved system noise figures
• Wideband operation covering DC to 12 GHz input frequencies
• Single +5 V DC power supply requirement simplifying biasing

Applications

• Satellite communication systems
• VSAT applications
• Point-to-point and point-to-multipoint radio links
• Fiber optic products

Procurement Notes

Verify the specific suffix 'TR' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official documentation. Check current availability as distribution may be limited. Ensure the 8-SMD no-lead package matches your PCB footprint requirements. Validate that the DC-12 GHz range meets your system's frequency specifications before procurement.

Selection Notes

Select this component for high-frequency divider applications requiring low phase noise. The InGaP HBT process offers robust performance across the specified bandwidth. Consider the -6 dBm output power level for downstream amplifier needs. The single-supply design reduces complexity compared to dual-rail alternatives. Verify thermal management capabilities for the surface-mount configuration.

Part Context

This part belongs to Analog Devices' HMC362 series of divide-by-4 prescalers. It complements other variants like the HMC362G8 and bare die options. The series targets wireless and RF integrated circuit applications. It serves as a key building block for frequency synthesis chains in microwave systems.

Replacement Considerations

Consider the HMC362S8G for non-tape-and-reel packaging requirements. The HMC363S8G offers a divide-by-8 ratio if higher division is needed. Verify pin compatibility and electrical parameter overlaps before substitution.