HMC363S8G

Overview

The HMC363S8G is a low-noise divide-by-8 static frequency divider utilizing InGaP GaAs HBT technology. It operates within an input frequency range of DC to 12 GHz, supporting square wave inputs at DC. The device is housed in an 8-lead surface mount plastic package and requires a +5V power supply. Designed as a prescaler for RF applications, it delivers stable division performance across the specified bandwidth while maintaining low noise characteristics suitable for high-frequency signal processing systems.

Feature Summary

• Implements divide-by-8 static frequency division using InGaP GaAs HBT technology
• Operates from DC (square wave) up to 12 GHz input frequency
• Features low noise performance for precision RF signal processing
• Packaged in an 8-lead surface mount plastic configuration

Applications

• RF and microwave frequency synthesis systems
• High-speed clock distribution networks
• Test and measurement equipment requiring precise frequency division
• Wireless communication infrastructure components

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or direct channels. Confirm package integrity and lead condition upon receipt. Check for specific revision markings on the die or packaging to ensure compliance with current manufacturing standards. Validate electrical parameters against official datasheets before integration into final designs.

Selection Notes

Select this component when a divide-by-8 ratio is required for frequencies extending to 12 GHz. Consider the InGaP HBT technology for low noise requirements. Ensure the system design accommodates the +5V supply voltage and 8-lead SMT footprint. Evaluate thermal management needs based on the plastic package constraints and expected operating conditions.

Part Context

This part belongs to the HMC363 series of pre-scalers and frequency dividers from Analog Devices. It represents a specialized solution for dividing high-frequency signals by eight. The series leverages GaAs HBT technology to achieve performance in demanding RF environments. It serves as a critical building block for synthesizers and frequency multipliers in advanced electronic systems.

Replacement Considerations

Public documentation indicates the HMC363S8GE is a related variant within the same product family. Verify pinout compatibility and electrical specifications before substitution. Note that availability may vary between variants. Consult official Analog Devices resources for confirmed cross-reference data.