The HMC523 is a high-performance GaAs MMIC I/Q mixer designed for demanding microwave and millimeter-wave applications. Leveraging two standard double-balanced mixer cells and a 90-degree hybrid fabricated in a GaAs MESFET process, this compact device functions as an Image Reject Mixer or a Single Sideband Upconverter, providing a highly efficient alternative to traditional hybrid-style assemblies.
The HMC523 (Batch 2026+, Qty: 2,000) is currently In Stock and ready for immediate shipping at Perceptive Components. As a leading independent distributor, we ensure 100% authenticity and rapid global delivery for your critical projects.
Part Number: HMC523
Manufacturer: Analog Devices Inc.
Stock: 2,000 pcs
Date Code: 2026+
Package: Bare Die (Supplied in GP-2 Gel Pack)
Key Technical Specifications of ADI HMC523
The following table outlines the core parameters for the HMC523.
| Parameter | Specification |
| Frequency Range (RF/LO) | 15–23.6 GHz |
| IF Bandwidth | DC–3.5 GHz |
| Image Rejection | 27 dB (Typ.) |
| LO to RF Isolation | 50 dB (Typ.) |
| Input IP3 | +25 dBm (Typ.) |
| Packaging | Bare Die (GP-2 Gel Pack) |
| Moisture Sensitivity Level (MSL) | N/A (Bare Die) |
| RoHS/REACH Status | Please contact us for the latest certification |
Applications of HMC523
The HMC523 is an ideal solution for high-frequency communication infrastructures, including:
Point-to-Point and Point-to-Multi-Point Radio
Digital Radio
Military Systems
VSAT Terminals
Package of HMC523
The HMC523 is supplied as a Bare Die and is typically packaged in a GP-2 Gel Pack to ensure the integrity of the chip surfaces during transport and handling. As this component is a sensitive GaAs MMIC, it is shipped with specialized protective measures to prevent damage to the air bridges and delicate bond pads.
Why Source HMC523 from Perceptive Components?
Navigating the semiconductor broker market requires a partner that prioritizes asset protection and strict logistical timelines. Sourcing your Analog Devices parts through Perceptive Components guarantees tangible competitive advantages:
Inventory Stability: We maintain a massive, real-time inventory of both current and hard-to-find components to support your production schedules.
Quality Assurance & Testing: As an independent distributor, we implement rigorous inspection processes to guarantee 100% genuine components. Our technical team provides performance verification support by comparing device characteristics against standard 50 Ohm test fixture benchmarks, including handling guidelines for fragile GaAs air bridges.
Global Logistics: We provide rapid, secure shipping to North America, Europe, and Asia.
Competitive Pricing: Through our direct sourcing networks, we provide the most competitive market pricing for the HMC523.
Recommended Alternatives of HMC523
If you are facing lead time issues with HMC523, we recommend evaluating the following drop-in or near-equivalent replacements based on their frequency range and I/Q mixer architecture:
HMC522 :Similar frequency coverage and electrical performance, widely used in comparable RF system architectures.
HMC524 : Offers an adjacent frequency spectrum coverage, often used when design flexibility allows for slight center frequency adjustments.
If you are facing lead time issues, contact Perceptive Components for recommended drop-in replacements.
Secure Your Supply Chain Today
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Download Full ADI HMC523 PDF Datasheet to review complete electrical schematics and pin configurations.
Perceptive Components is a leading global distributor specializing in TI, NXP, Microchip, and ST components. We excel in sourcing ready-to-ship spot stock for both new designs and EOL/scarce materials. Every part undergoes our rigorous professional QC protocol (X-Ray, Decapsulation, and Electrical Testing) to ensure 100% authenticity and traceability. From Aerospace to Automotive, we provide reliable supply chain solutions with rapid global delivery.
