HMC526LC4

RF Mixers Overview

The HMC526LC4 is a compact I/Q MMIC mixer manufactured by Analog Devices Inc. It operates within a frequency range of 6 GHz to 10 GHz and is housed in a leadless RoHS-compliant SMT package, specifically the TFQFN-24 (4x4 mm) configuration. This component supports Image Reject Mixer (IRM) and Single Sideband (SSB) up-conversion applications. The device utilizes GaAs technology for high reliability and low noise performance, designed for surface mount installation with a maximum operating temperature of +85°C.

RF Mixers Feature Summary

• Compact I/Q MMIC architecture supporting both IRM and SSB modes
• Leadless RoHS compliant SMT package for space-constrained designs
• Broadband operation across 6 GHz to 10 GHz range
• High reliability GaAs construction

RF Mixers Applications

• Microwave transceiver front-end up/down conversion
• Wireless infrastructure systems
• Single sideband modulation/demodulation

RF Mixers Procurement Notes

Verify current availability status as this component may be subject to discontinuation notices from Analog Devices. Confirm that the specific LC4 suffix matches the required leadless package variant. Ensure compliance with moisture sensitivity levels during storage and handling procedures prior to assembly.

RF Mixers Selection Notes

Select this component for applications requiring integrated I/Q mixing capabilities within the 6-10 GHz band. Consider the TFQFN-24 footprint for PCB layout constraints. Evaluate thermal management requirements given the SMT package type and intended operating temperature range up to 85°C.

RF Mixers Part Context

The HMC526LC4 belongs to the HMC526 series of RF mixers. It serves as the leadless surface-mount variant of the standard HMC526 chip, offering equivalent electrical performance in a package suitable for automated assembly processes. It is part of Analog Devices' portfolio of wireless and RF integrated circuits.

RF Mixers Replacement Considerations

Check official Analog Devices documentation for direct substitutes or updated product lines replacing discontinued Hittite Microwave products. Verify pinout compatibility if considering alternative I/Q mixers.