HMC584LP5

Overview

The HMC584LP5 is a Voltage Controlled Oscillator (VCO) manufactured by Analog Devices Inc., operating within the frequency range of 12.5 GHz to 13.9 GHz. It integrates Fo/2 and Divide-by-4 outputs, housed in a QFN-32 package. The device requires a supply voltage between 4.75 V and 5.25 V, with a tuning voltage range of 2 VDC to 12 VDC. Key electrical specifications include a current rating of 380 mA, second harmonic suppression of 34 dBc, and phase noise of -110 dBc/Hz. It features a tuning sensitivity of 20 MHz/V and operates within a temperature range of -40°C to +85°C.

Feature Summary

• Integrates fundamental output along with divided Fo/2 and Divide-by-4 signals for flexible system architectures
• Utilizes surface-mount technology in a compact QFN-32 package for efficient PCB integration
• Designed for stable operation across industrial temperature ranges with defined tuning voltage control

Applications

• Wireless communication systems requiring Ka-band signal generation
• Test and measurement equipment needing precise frequency sources
• Radar systems utilizing integrated frequency synthesis

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm RoHS compliance status as indicated in official documentation, noting that some listings may specify non-compliance. Ensure the specific suffix matches the required packaging format. Cross-reference datasheet revisions to confirm pinout and electrical characteristics align with design requirements before procurement.

Selection Notes

Select this VCO when Ka-band frequencies between 12.5 GHz and 13.9 GHz are required alongside integrated divided outputs. Consider the QFN-32 footprint for space-constrained designs. Evaluate power consumption against the 380 mA rating and ensure thermal management supports the specified operating temperature range. Verify that the tuning voltage range fits within the available control circuitry capabilities.

Part Context

Part of the HMC584 series from Analog Devices, focusing on high-frequency VCO solutions. This component belongs to the broader category of RF oscillators designed for microwave applications. It shares family characteristics with other devices in the series but offers specific frequency and output division configurations tailored for specialized RF front-end modules.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. No public substitute part numbers are confirmed in the provided data.