HMC622LP4ETR

RF Mixers Overview

The HMC622LP4ETR is a double-balanced mixer integrated circuit manufactured by Analog Devices Inc., designed for WiMAX and WiBro applications. It operates within a frequency range of 1.6 GHz to 3 GHz and is housed in a 24-VFQFN exposed pad package. The device provides a gain of 9 dB with a noise figure of 10 dB, functioning as an up/down converter. It requires a 5 V supply voltage and draws a typical current of 62 mA. This component is classified as obsolete.

RF Mixers Feature Summary

• Double-balanced mixer architecture supporting both up-conversion and down-conversion operations
• Integrated amplifier stage providing signal gain within the RF chain
• Optimized performance characteristics for WiMAX and WiBro wireless standards

RF Mixers Applications

• WiMAX system transceivers
• WiBro network interface modules
• RF up/down conversion stages in communication equipment

RF Mixers Procurement Notes

This component is officially listed as obsolete by the manufacturer. Availability is restricted to existing stock or limited factory orders through authorized distributors. Verify end-of-life status and lead times carefully before integration into new designs due to discontinuation risks.

RF Mixers Selection Notes

Engineers should evaluate this part only for maintenance or legacy system upgrades. New designs require migration to active replacement components from the same family or newer generations to ensure long-term supply chain stability and support.

RF Mixers Part Context

The HMC622LP4ETR belongs to Analog Devices' RF mixer portfolio, specifically targeting broadband wireless access technologies. It integrates mixing functions with amplification in a compact surface-mount package, facilitating dense PCB layouts for mobile and fixed wireless infrastructure applications.

RF Mixers Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Due to the obsolete status, alternative solutions must be identified through independent engineering analysis or distributor recommendations for equivalent functional specifications.