HMC510LP5E

Overview

The HMC510LP5E is a Voltage Controlled Oscillator (VCO) manufactured by Analog Devices Inc., designed for high-frequency applications. It operates within a frequency range of 8.45 GHz to 9.55 GHz, with an additional sub-harmonic output capability at 4.225 GHz to 4.775 GHz. The device features integrated Fo/2 and Div/4 outputs, simplifying system design. It requires a supply voltage between 4.75 V and 5.25 V and draws a current of 360 mA. Key performance metrics include a typical phase noise of -116 dBc/Hz and a tuning sensitivity of 20 MHz/V. The component is housed in a 32-pin QFN package with an exposed pad, suitable for surface mount technology.

Feature Summary

• Integrated dual-output architecture providing fundamental frequency along with divided outputs (Fo/2 and Div/4) to reduce external circuitry complexity.
• High spectral purity characterized by low phase noise performance suitable for demanding RF communication systems.
• Wide tuning voltage range enabling flexible frequency control across the specified operational band.

Applications

• Wireless local area network (WLAN) transceivers
• Point-to-point microwave communication links
• Satellite communication ground stations

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure handling procedures adhere to ESD protection standards due to the sensitive GaAs or similar semiconductor construction. Validate that the specific ordering suffix matches the required tape and reel configuration for automated pick-and-place processes.

Selection Notes

Select this component when a single-chip solution for high-frequency generation with built-in frequency division is required. Consider the 32-QFN package constraints for thermal management and PCB layout. Evaluate the 5V supply requirement against available power rails. Compare phase noise specifications against system link budget requirements to ensure signal integrity is maintained throughout the operational temperature range.

Part Context

This part belongs to the HMC510 series of Voltage Controlled Oscillators from Analog Devices. The series is engineered for Ku-band and Ka-band applications, offering compact form factors and integrated functionality. The LP5E designation indicates specific packaging and lead-free processing options compatible with modern surface-mount assembly lines.

FAQ

What are the available output frequencies for the HMC510LP5E?

The device provides a primary output frequency range of 8.45 GHz to 9.55 GHz, along with internal division outputs at 4.225 GHz to 4.775 GHz (Fo/2) and further divided signals (Div/4).

How does the tuning voltage affect the output frequency?

The oscillator utilizes a tuning voltage range of 2 VDC to 13 VDC to adjust the output frequency, with a typical tuning sensitivity of 20 MHz per volt.