HMC466LP4ETR

Overview

The HMC466LP4ETR is a Voltage Controlled Oscillator (VCO) with an integrated buffer amplifier manufactured by Analog Devices Inc. It operates within the frequency range of 6.1 GHz to 6.72 GHz and is housed in a 24-pin QFN surface-mount package. The device requires a supply voltage between 2.75 V and 3.25 V, drawing a typical operating current of 160 mA. It is designed for VSAT applications and functions reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Integrates a voltage-controlled oscillator core with a dedicated buffer amplifier stage for signal isolation and drive capability.
• Utilizes a compact 24-lead QFN surface-mount package to facilitate high-density PCB layout.
• Engineered for stable operation within defined voltage and current parameters suitable for satellite communication systems.

Applications

• VSAT (Very Small Aperture Terminal) uplink and downlink circuits
• RF signal generation in microwave communication systems
• Test and measurement equipment requiring precise frequency synthesis

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Request official datasheets and RoHS compliance documentation prior to purchase. Confirm lot traceability and storage conditions to ensure device integrity. Check for recent Product Change Notifications (PCNs) regarding manufacturing updates. Validate that the specific suffix matches your design requirements.

Selection Notes

Select this component when a fixed frequency range of 6.1 GHz to 6.72 GHz is required with integrated buffering. Ensure the power supply can deliver at least 160 mA at 2.75–3.25 V. Consider thermal management due to power dissipation in the QFN-24 package. Compare against other HMC series VCOs if different tuning ranges or output powers are needed.

Part Context

This part belongs to the HMC series of RF and microwave monolithic microwave integrated circuits (MMICs) from Analog Devices. These components are widely used in wireless infrastructure and satellite communications. The LP4E suffix typically indicates a lead-free, halogen-free package variant compliant with environmental standards.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided data. Consult Analog Devices application notes for potential cross-references based on frequency and packaging compatibility.