HMC524LC3B

RF Mixers Overview

The HMC524LC3B is a compact GaAs MMIC I/Q mixer designed for surface mount applications. It operates within a local oscillator frequency range of 22 GHz to 32 GHz and supports intermediate frequencies from 0 Hz to 4.5 GHz. The device features a maximum conversion loss of 12 dB and functions as either an image reject mixer or a single sideband upconverter. It utilizes standard LCC-12 packaging, eliminating the need for wirebonding. The component supports operation at temperatures up to +85°C.

RF Mixers Feature Summary

• Implements I/Q mixing architecture for image rejection and single sideband upconversion
• Utilizes GaAs MMIC technology for high reliability and low noise performance
• Supports surface mount installation via LCC-12 package without wirebonding requirements

RF Mixers Applications

• Image reject mixer implementations in RF systems
• Single sideband upconverter circuits
• Wireless communication infrastructure components

RF Mixers Procurement Notes

Verify part authenticity through authorized Analog Devices channels due to limited supply status. Confirm RoHS compliance and lead-free specifications against current datasheet revisions. Ensure storage conditions maintain integrity of the GaAs MMIC die. Validate package marking matches the specific LC3B suffix variant before integration into production assemblies.

RF Mixers Selection Notes

Select this component when designing systems requiring direct I/Q signal processing at microwave frequencies. The integrated nature reduces external component count compared to discrete solutions. Consider the 22-32 GHz LO range compatibility with system synthesizers. Evaluate thermal management needs given the +85°C maximum operating temperature limit for high-power scenarios.

RF Mixers Part Context

This device belongs to the HMC524AG series of radio frequency mixers manufactured by Analog Devices. It represents a specialized solution for high-frequency signal conversion tasks where size and integration are critical constraints. The product line focuses on providing robust MMIC performance for demanding wireless applications.

RF Mixers Replacement Considerations

Public confirmed substitute part numbers include HMC524ALC3BTR-R5 and HMC524ALC3BTR. Verify pinout and electrical parameter compatibility before substitution. Check if ordering suffixes indicate functional differences or packaging variations.