HMC1169LP5E

Overview

The HMC1169LP5E is a monolithic microwave integrated circuit (MMIC) voltage-controlled oscillator manufactured by Analog Devices Inc. It operates within a frequency range of 12.92 GHz to 14.07 GHz and provides a half-frequency output spanning 6.46 GHz to 7.035 GHz. The device features a center frequency of 13.495 GHz and 6.7475 GHz, respectively. It utilizes a tuning voltage range of 2 VDC to 13 VDC with a typical tuning sensitivity of 2 MHz/V. Power outputs are specified at 11 ±4 dBm for the fundamental frequency and 3 ±4 dBm for the divided output. The component exhibits a typical phase noise of -86 dBc/Hz and second harmonic suppression of 22 dBc. It requires a supply voltage between 4.75 V and 5.5 V, drawing a maximum current of 260 mA. The unit is housed in a 32-lead QFN package measuring 5 mm x 5 mm.

Feature Summary

• Integrates a high-frequency MMIC VCO with an on-chip output divider for simultaneous fundamental and half-frequency generation.
• Delivers stable RF performance with low phase noise and controlled harmonic distortion across the Ku-band spectrum.
• Utilizes a single-ended control interface for wide-range voltage tuning without requiring external filtering components.

Applications

• Point-to-point wireless communication systems operating in the Ku-band
• Satellite communication ground station equipment
• High-speed data link transceivers requiring precise frequency synthesis

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm that the received units match the specific HMC1169LP5E designation and packaging markings. Ensure handling procedures comply with moisture sensitivity level 3 requirements to prevent internal damage during reflow soldering processes. Review the latest datasheet revision for any updates to electrical characteristics or recommended layout guidelines prior to final design integration.

Selection Notes

Select this component when a design requires both full and divided frequency outputs from a single active element to reduce board space. Consider the 260 mA current consumption and 5.5 V maximum supply limits against available power rails. Evaluate the 2 MHz/V tuning sensitivity against the required frequency resolution and loop bandwidth of the controlling phase-locked loop. Ensure the thermal management strategy accommodates the power dissipation within the compact QFN-32 footprint.

Part Context

This part belongs to the HMC116x series of voltage-controlled oscillators designed for high-performance RF applications. These devices integrate passive components and active circuits into a single GaAs MMIC die. The series offers various frequency ranges and output configurations to support diverse system architectures. The LP5E suffix indicates a specific lead-free, halogen-free package variant compliant with environmental directives.

Replacement Considerations

Public confirmed substitute part numbers: None identified in official documentation.