The ADuM7441CRQZ, manufactured by Analog Devices Inc., is a high-performance, 4-channel digital isolator based on proprietary iCoupler technology. By combining high-speed CMOS and monolithic air-core transformer technology, this component provides outstanding performance characteristics that far surpass traditional optocouplers.
The ADuM7441CRQZ 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 to meet your production deadlines. Whether you are looking for the best ADuM7441CRQZ price or need a reliable Analog Devices distributor, we provide the stability your supply chain requires.
Part Number: ADuM7441CRQZ
Manufacturer: Analog Devices Inc.
Stock: 5000 pcs
Date Code: 2021+
Package: QSOP16
Key Specifications of ADuM7441CRQZ
The ADuM7441CRQZ is the "C Grade" variant of the family, optimized for high-speed data rates up to 25 Mbps
Parameter | Specification |
Brand | Analog Devices Inc. |
Data Rate (Max) | 25 Mbps (NRZ) |
Number of Channels | 4 (3 Forward, 1 Reverse) |
Isolation Rating | 1000 V rms |
Supply Voltage Range | 3.0 V to 5.5 V |
Operating Temperature | -40°C to +105°C |
Pulse Width Distortion | < 5 ns (C Grade) |
Common-Mode Transient Immunity | > 15 kV/µs |
RoHS/REACH Status | Compliant (Z-Suffix designates RoHS) |
MSL Rating | Consult Perceptive Components for latest MSL data |
Packaging | 16-Lead QSOP (Tube/Tape & Reel) |
Applications of ADuM7441CRQZ
The ADuM7441CRQZ is designed for versatile, multi-channel isolation where board space is at a premium. Because it is packaged in a small 16-lead QSOP, it frees up almost 70% of board space compared to standard wide SOIC packages
SPI Interface Isolation: Perfect for high-speed data converter interfaces.
Industrial Field Bus: Provides essential protection for RS-232, RS-422, and RS-485 transceivers.
Level Translation: Supports bidirectional communication with 3 V/5 V level translation capabilities.
General-Purpose Isolation: Ideal for noise-heavy industrial environments requiring high common-mode transient immunity.
Package Dimensions
The ADuM7441CRQZ utilizes the RQ-16 (QSOP) package
Note: For high-speed designs, power supply bypassing is strictly recommended. A total of four bypass capacitors (0.01 µF to 0.1 µF) should be used between supply pins and ground
Why Source ADuM7441CRQZ from Perceptive?
When you choose to buy ADuM7441CRQZ online through Perceptive Components, you are partnering with an industry expert dedicated to B2B excellence.
Inventory Stability: We maintain a massive stock of Analog Devices parts, including the ADuM7440/ADuM7441/ADuM7442 series, ensuring we have what you need even when other channels face shortages.
Quality Assurance: Every ADuM7441CRQZ undergoes rigorous inspection. We guarantee 100% genuine components, protecting your project from the risks of the grey market.
Global Logistics: Our logistics network provides fast, tracked shipping to North America, Europe, and Asia, ensuring your production line never stops.
Competitive Pricing: We leverage direct sourcing and market intelligence to provide the most competitive ADuM7441CRQZ pricing for bulk and wholesale orders.
ADuM7441CRQZ Alternatives
If you are experiencing lead time issues or require different channel configurations, consider these options from the same family:
ADuM7440CRQZ: Features 4 channels in the same direction (4/0 configuration)
. ADuM7442CRQZ: Features a balanced 2/2 channel configuration
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ADuM7440/ADuM7441/ADuM7442 Series
| ADuM7440ARQZ | ADuM7441ARQZ | ADuM7442ARQZ |
| ADuM7440ARQZ-RL7 | ADuM7441ARQZ-RL7 | ADuM7442ARQZ-RL7 |
| ADuM7440CRQZ | ADuM7441CRQZ | ADuM7442CRQZ |
| ADuM7440CRQZ-RL7 | ADuM7441CRQZ-RL7 | ADuM7442CRQZ-RL7 |
If you are facing lead time issues with Analog Devices Inc. components, contact Perceptive Components for recommended drop-in replacements or Pin-to-Pin compatible alternatives from other leading manufacturers.
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Download the official Analog Devices Inc. ADuM7441CRQZ Datasheet for full technical specifications
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