الصفحة الرئيسية > الدوائر المتكاملة الدوائر المتكاملة > واجهة ICs > ADUM1411BRWZ

ADUM1411BRWZ

4-ch iCoupler digital isolator, 10Mbps, 2.5kVrms, 3/5V level shift, SOIC-16W, prog default

5870

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جزء الشركة المصنعة ： جزء الشركة المصنعة

ADUM1411BRWZ

الحزمة ： الحزمة

SOIC-16 Wide (10.50 x 7.60 x 2.35 mm)

العلامة التجارية ： العلامة التجارية
فئات المنتجات:：فئات المنتجات
الالتزام بالجودة
الشحن والدفع
الخدمة والتغليف
دليل المنتج
توصيات أخرى قد تكون مهتماً بها.

SII9396SCNUC-BAR

20347-340E-12

TLE6251-3G

TLE7259-3GE

TLE9250VSJ

TLE7250G

RTL8153B-VB-CG

RTL8201FI-CG

الوصف

نظرة عامة على المنتج

The ADUM1411BRWZ from Analog Devices is a quad-channel digital isolator based on iCoupler technology, providing 2500Vrms isolation at up to 10Mbps data rate in a 16-lead wide-body SOIC package. It features 3V/5V level translation, programmable default output, and >25kV/us common-mode transient immunity.

المواصفات الرئيسية

القنوات 4 (3 forward, 1 reverse)
معدل البيانات 10 Mbps (BRWZ version)
جهد العزل 2500 Vrms (UL 1577)
VIORM 560 V peak (VDE)
المناعة العابرة للوضع المشترك >25 kV/us
جهد الإمداد 2.7 V to 5.5 V (both sides)
تأخير الانتشار 40 ns typical (5V)
تشويه عرض النبض 5 ns max
Supply Current (quiescent) 1.9 mA max per side
درجة حرارة التشغيل -40°C to +105°C
الحزمة 16-lead SOIC Wide

الميزات

  • Quad-channel iCoupler digital isolator at 10Mbps with 2500Vrms galvanic isolation
  • Bidirectional communication and 3V/5V level translation across isolation barrier
  • Programmable default output state for safe power-up/down behavior
  • Patented refresh feature ensures DC correctness without input transitions
  • 1/6 to 1/10 the power consumption of optocouplers at equivalent data rates

التطبيقات

  • SPI interface and data converter isolation
  • RS-232/RS-422/RS-485 transceiver isolation
  • Industrial field bus and general-purpose multichannel isolation

The ADUM1411BRWZ from Analog Devices is a quad-channel digital isolator based on iCoupler technology combining high-speed CMOS with monolithic air-core transformer technology. The ADuM1411 configuration provides three forward channels and one reverse channel, supporting bidirectional communication across the isolation barrier. The BRWZ version supports data rates up to 10Mbps with propagation delay of 40ns typical and pulse width distortion of only 5ns. Both sides operate from 2.7V to 5.5V, enabling voltage level translation. A programmable default output pin allows the user to define the output logic state when input power is absent. The patented refresh feature ensures DC correctness even without input logic transitions. The device consumes 1/6 to 1/10 the power of optocouplers at comparable data rates.

The ADUM1411BRWZ uses Analog Devices iCoupler technology to transfer digital signals across a galvanic isolation barrier. (1) Transformer Isolation: Microscale air-core transformers fabricated in planar thin-film technology couple high-frequency carrier signals between the input and output sides. The 2500Vrms isolation is achieved by the physical separation and insulation between transformer windings. (2) Signal Encoding: Input logic transitions are encoded into short pulses that drive the primary winding of the isolation transformer. The secondary winding receives the pulses and decodes them to reproduce the input signal on the isolated side. (3) Refresh: In the absence of input transitions, a periodic refresh pulse is transmitted every 2us to maintain the correct output state, ensuring DC correctness. (4) Default Output: The CTRL1 and CTRL2 pins define the output state when input power is lost, providing a known safe state during power-up and power-down. (5) Level Translation: Since VDD1 and VDD2 can be independently set from 2.7V to 5.5V, the device performs voltage level translation across the isolation barrier.

دبوس الاسم الوظيفة
1 VDD1 Side 1 supply (2.7-5.5V)
2 GND1 الجانب 1 الأرضي
3 VIA Channel A input (side 1)
4 VIB Channel B input (side 1)
5 VIC Channel C input (side 1)
6 VOD Channel D output (side 1)
7 CTRL1 Default output control 1
8 GND1 الجانب 1 الأرضي
9 GND2 الجانب 2 الأرضي
10 CTRL2 Default output control 2
11 VID Channel D input (side 2)
12 VOC Channel C output (side 2)
13 VOB Channel B output (side 2)
14 VOA Channel A output (side 2)
15 GND2 الجانب 2 الأرضي
16 VDD2 Side 2 supply (2.7-5.5V)
  • SPI data converter isolation with bidirectional communication at 10Mbps
  • RS-232/RS-485 transceiver isolation in industrial environments
  • Industrial field bus isolation with 2.5kVrms and >25kV/us CMTI
الشركة المصنعة رقم الجزء الحزمة الملاحظات
ADI ADUM1411ARWZ SOIC-16W 1Mbps version, lower cost
TI ISO7741FDWR SOIC-16W 100Mbps, 5kVrms
مختبرات السيليكون Si8641BC-B-IS SOIC-16W 150Mbps, 5kVrms
قطع الغيار الموصى بها

SII9396SCNUC-BAR

HDMI 2.0 Bridge, 4K@60Hz, HDCP 2.2 Repeater, MHL 3.0, 76-pin QFN EP

العلامة التجارية:

الحزمة:

76-Pin QFN EP (9.0 x 9.0 x 0.83 mm)
متوفر في المخزون:
6848pcs

دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

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20347-340E-12

I-PEX CABLINE-V 40-pin LVDS connector, 0.4mm pitch, right-angle SMD, 1.0mm mated height

العلامة التجارية:

الحزمة:

CABLINE-V SMD (12.4 x 4.65 x 3.0 mm)
متوفر في المخزون:
14107pcs

دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

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TLE6251-3G

CAN transceiver, 1Mbps, 5V, DSO-8, high ESD

العلامة التجارية:

الحزمة:

DSO-8
متوفر في المخزون:
5800pcs

دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

انتقل إلى الاستفسار

TLE7259-3GE

LIN transceiver, 20kbps, sleep/standby, TSON-8

العلامة التجارية:

الحزمة:

TSON-8
متوفر في المخزون:
7100pcs

دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

انتقل إلى الاستفسار

TLE9250VSJ

ISO 11898-2/CAN FD transceiver, 5V, 5Mbps, support CAN XL, SOIC-8, AEC-Q100

العلامة التجارية:

الحزمة:

PG-DSO-8 / SOIC-8 (4.9 x 3.91 x 1.58 mm)
متوفر في المخزون:
4708pcs

دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

انتقل إلى الاستفسار

TLE7250G

CAN transceiver, 5V, 1Mbps, DSO-8, AEC-Q100

العلامة التجارية:

الحزمة:

DSO-8
متوفر في المخزون:
8500 قطعة

دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

انتقل إلى الاستفسار
ضمان الجودة

Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.

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All of our electronic components are procured from official authorized distributors and original manufacturers. We strictly reject counterfeits, refurbished parts, disassembled components and gray-market goods. Every product is guaranteed to be brand-new original parts and fully consistent with the original technical parameters. For branded products such as NXP IC series, we maintain complete supply channel documents to realize full product traceability.

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We implement 100% full-batch quality control for all goods before shipment. Our professional QC team conducts multi-dimensional tests including appearance inspection, electrical parameter testing, performance verification and packaging check. Each batch of components is attached with complete inspection reports and batch records. We stick to zero-tolerance standards for defective products to ensure every piece of component meets industrial application requirements.

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If any product is confirmed to have non-conformity quality problems due to our reasons after receipt, we provide free return, exchange and supplementary delivery services. Our professional quality team will also conduct root cause analysis to optimize our quality control process. We respond to quality feedback within 24 hours to resolve your worries efficiently.

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Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China

 

الشحن والدفع

Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.

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5. Local Pickup in Shenzhen

Local pickup service is available for customers in Shenzhen and surrounding areas:
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Contact Information

Email: info@materialparts.com

Tel / WhatsApp: +86 13760382860

الخدمة والتغليف

Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

Core Services

1. One-stop Sourcing & BOM Support

We specialize in a full range of passive and active electronic components, including SMD resistors, power resistors, connectors, aviation connectors, LED beads, flexible circuit boards, printed circuit boards, and integrated circuits. Our professional team provides BOM list consolidation, component matching, and alternative model recommendation services. We support sample orders, small-batch trial production, and mass production orders with flexible MOQs to meet diverse procurement needs.

2. Genuine Product Guarantee & Full-process Quality Inspection

All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.

3. Fast Quotation & Order Processing

Our customer service team responds promptly to inquiries and quotation requests. All in-stock orders will be processed within one working day. We provide stocking reservation services for long-term cooperative customers, effectively solving problems such as component shortages and unstable supply chains.

4. Professional Technical Support

Our senior engineer team provides free technical consultation, model selection guidance and original manufacturer datasheets. We assist customers in solving problems related to product R&D, circuit design and component application, providing reliable technical support for project progress.

5. Sourcing for Special Components

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6. Global Logistics & Document Services

We cooperate with mainstream international logistics providers including DHL, FedEx, UPS and TNT to achieve fast global delivery. We can provide complete export documents such as customs declaration files, commercial invoices and packing lists to ensure smooth customs clearance for international shipments. Local pickup is also available for customers in Shenzhen, China.

Professional Packaging Standards

Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.

1. General Packaging Specifications

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2. Classified Professional Packaging

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  • Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.

3. Custom Packaging Services

We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

Contact Information

For service consultation or packaging customization, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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