HMC1160LP5E

Overview

The HMC1160LP5E is a GaAs MMIC Voltage Controlled Oscillator (VCO) manufactured by Analog Devices Inc. It operates within a frequency range of 8.45 GHz to 9.30 GHz and provides a simultaneous half-frequency output from 4.225 GHz to 4.65 GHz. The device utilizes a 2 VDC to 13 VDC tuning voltage range and draws a maximum current of 300 mA. It is housed in a compact 5 mm x 5 mm QFN-32 package, designed for surface mount installation with an operating temperature range spanning -40°C to +85°C.

Feature Summary

• Dual-output architecture providing fundamental and half-frequency signals simultaneously
• Integrated GaAs MMIC design ensuring low phase noise performance
• Compact QFN-32 surface-mount packaging for efficient board space utilization

Applications

• Wireless communication systems requiring stable RF sources
• Test and measurement equipment needing precise frequency generation
• Satellite communication transceivers utilizing high-frequency oscillation

Procurement Notes

Verify component authenticity through authorized Analog Devices channels or certified distributors. Confirm RoHS compliance status and specific lot traceability requirements before procurement. Ensure storage conditions adhere to moisture sensitivity levels specified in the datasheet to prevent package degradation during assembly processes.

Selection Notes

Select this component when dual-frequency generation is required without additional divider circuitry. Evaluate power consumption against system thermal constraints due to the 300 mA current rating. Consider the 5x5mm footprint compatibility with existing PCB layouts and verify that the 2-13V tuning range aligns with available control voltages in the target application design.

Part Context

This part belongs to the HMC116x series of MMIC VCOs, which offer ultra-low phase noise characteristics across 8-14 GHz frequency coverage. The series is engineered for applications demanding high spectral purity and stability. The HMC1160LP5E specifically targets the lower end of this band while maintaining the family's integrated half-frequency output capability.

Replacement Considerations

The HMC1161LP5E serves as a functional substitute within the same series, offering similar dual-output capabilities but covering a slightly different frequency range of 8.71 GHz to 9.55 GHz. Designers must verify frequency overlap and pinout compatibility before substitution.