HMC686LP4ETR

RF Mixers Overview

The HMC686LP4ETR is a BiCMOS RF mixer manufactured by Analog Devices Inc., designed for operation within the 700 MHz to 1.5 GHz frequency range. It features an integrated local oscillator (LO) amplifier, simplifying circuit design by reducing external component requirements. The device operates on a single 5 V power supply with a typical current consumption of 105 mA. Key electrical specifications include a maximum conversion loss of 10 dB and a noise figure of 8 dB. The unit is housed in a QFN-24 surface-mount package, suitable for compact wireless applications.

RF Mixers Feature Summary

• Integrates a local oscillator amplifier directly into the mixer structure
• Utilizes BiCMOS technology for high-performance RF mixing
• Operates on a single 5 V power supply rail

RF Mixers Applications

• Wireless communication systems
• RF signal processing circuits
• Test and measurement equipment

RF Mixers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific lot matches the required RoHS compliance standards. Check for any Product Change Notifications (PCN) or End-of-Life (EOL) notices, as this part may have limited availability or discontinuation status. Ensure storage conditions respect humidity sensitivity ratings prior to assembly.

RF Mixers Selection Notes

Select this component when a compact solution with integrated LO drive is required for frequencies between 700 MHz and 1.5 GHz. Consider the QFN-24 package constraints for thermal management and PCB layout. Evaluate if the 10 dB conversion loss and 8 dB noise figure meet system link budget requirements compared to discrete alternatives.

RF Mixers Part Context

This part belongs to the HMC686 series of RF mixers from Analog Devices. It is categorized under Wireless & RF Integrated Circuits. The 'LP4' suffix typically denotes the lead-free QFN-24 package variant, while 'ETR' indicates tape and reel packaging for automated surface-mount assembly.

RF Mixers Replacement Considerations

Public documentation indicates this product is obsolete. Users should consult official substitute lists or alternative package types provided by the manufacturer. No generic cross-model substitutes are confirmed in available public data.