HMC437MS8GETR

Overview

The HMC437MS8GETR is a Prescaler InGaP HBT Divide-by-3 MMIC from Analog Devices Inc. It operates within a frequency range of 100 MHz to 7 GHz. The device accepts an input power level between -12 dBm and 12 dBm. It requires a 5 V operating supply voltage with an operating supply current of 69 mA. The component functions across a temperature range of -40 °C to 85 °C.

Feature Summary

• Incorporates InGaP HBT technology for high-frequency performance
• Provides divide-by-3 frequency division functionality
• Designed for surface-mount integration in compact RF circuits

Applications

• WLAN systems requiring frequency synthesis
• RF signal chain prescaling applications
• Wireless communication infrastructure modules

Procurement Notes

Verify the specific suffix 'MS8GETR' against official Analog Devices documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with 5V supply rails and check for RoHS compliance status in the latest datasheet revision before procurement.

Selection Notes

Select this component when a divide-by-3 function is required up to 7 GHz. Consider the 69 mA supply current and 5V requirement for power budgeting. Verify that the input power range of -12 dBm to 12 dBm matches the preceding stage output levels.

Part Context

This part belongs to the HMC437 series of RF misc ICs and modules. It is categorized under Wireless & RF Integrated Circuits. The manufacturer is Analog Devices Inc., formerly associated with Hittite Microwave Corporation branding in some contexts.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Analog Devices resources for potential obsolescence notices or recommended alternatives.