ISO1042QDWVRQ1
Cutting-edge transceiver solution for automobiles, featuring flexible data rate options and advanced bus fault protection."ISO1042QDWVRQ1
Cutting-edge transceiver solution for automobiles, featuring flexible data rate options and advanced bus fault protection."
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Manufacturer Part # : ISO1042QDWVRQ1
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Package/Case: SOIC (DWV)-8
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Brand: Texas Instruments
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Product Categories : Drivers, Receivers, Transceivers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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ISO1042QDWVRQ1 DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
With its cutting-edge features, the ISO1042QDWVRQ1 takes the lead as an automotive-grade, isolated CAN transceiver engineered for applications requiring unsurpassed data transmission reliability and robustness. Its integrated galvanic isolation barrier effectively prevents noise, ground loops, and other electrical disturbances from disrupting communication between CAN nodes, setting a new standard for reliability. Operating within a wide temperature range suitable for automotive environments, it meets stringent automotive EMC requirements and offers robust protection against transients and voltage spikes. Additionally, this transceiver incorporates fail-safe output behavior and thermal shutdown protection, prioritizing system safety and reliability. Despite its robust features, the ISO1042QDWVRQ1 boasts a compact size and low power consumption, making it an ideal choice for space-constrained automotive electronics systems. Furthermore, its compliance with the ISO11898 standard for CAN communication ensures seamless interoperability with other CAN devices in automotive networks
![ISO1042QDWVRQ1 ISO1042QDWVRQ1](/files/uploads/product/b/116eb512-65c9-4fe5-ddc3-08dbc6589f1f.webp)
Key Features
- Reliable data communication in automotive applications
- Safe and efficient transmission of CAN protocol data
- High-speed operation ensures real-time processing demands are met
Application
- Reliable in automotive applications
- Essential for CAN communication
- Ensures secure data transfer
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rating | Automotive | Isolation rating | Basic, Reinforced |
Data rate (max) (MBps) | 5 | Working isolation voltage (VIOWM) (Vrms) | 1060 |
Surge isolation voltage (VIOSM) (VPK) | 6000, 10000 | Transient isolation voltage (VIOTM) (VPK) | 7071 |
Withstand isolation voltage (VISO) (Vrms) | 5000 | CMTI (min) (kV/µs) | 85 |
Bus fault voltage (V) | -70 to 70 | Common-mode voltage (V) | -30 to 30 |
Operating temperature range (°C) | -40 to 125 | TI functional safety category | Functional Safety-Capable |
Specification Comparison
FAQs
What is ISO1042QDWVRQ1?
The ISO1042QDWVRQ1 is a high-speed reinforced quad-channel digital isolator with integrated power isolation, designed specifically for automotive and industrial applications. It provides reliable signal isolation and power isolation to ensure safe communication and protection in harsh environments.
How Does ISO1042QDWVRQ1 Work?
The ISO1042QDWVRQ1 works by utilizing capacitive isolation technology to transmit digital signals across the isolation barrier without the need for optocouplers. It isolates the input signals from the output signals to protect sensitive components from voltage transients and noise. The integrated power isolation feature provides additional safety by isolating the power supplies on each side of the barrier.
How Many Pins does ISO1042QDWVRQ1 have and What are the Functions of the Pinout Configuration?
The ISO1042QDWVRQ1 is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- VDD1, VDD2: Supply voltage inputs for each side of the isolation barrier.
- VO1A, VO1B, VO2A, VO2B, VO3A, VO3B, VO4A, VO4B: Output channels for each isolated channel.
- GND1, GND2: Ground pins for each side of the isolation barrier.
- INTB1, INTA1, INTA2, INTB2: Input and output pins for each isolated channel.
What are the Pros and Cons of ISO1042QDWVRQ1?
Pros:
- High-Speed Isolation: Enables reliable communication in high-speed applications.
- Power Isolation: Ensures safety by isolating power supplies for added protection.
- Compact Package: The SOIC package offers a space-efficient design for easy integration.
- Robust Performance: Designed to withstand harsh industrial and automotive environments.
- Reinforced Isolation: Provides increased protection against voltage transients and noise.
Cons:
- Cost: High-performance isolators like the ISO1042QDWVRQ1 may have a higher cost compared to standard isolators.
- Complexity: Requires proper design consideration for signal integrity and noise immunity.
Are There Any Equivalents/Alternatives to ISO1042QDWVRQ1 for Recommendation?
- An equivalent part to the ISO1042QDWVRQ1 is the SN6501-Q1 from Texas Instruments.
- Alternatives to the ISO1042QDWVRQ1 include the ADUM5404 from Analog Devices and the SI8660ED-B-IS1 from Silicon Labs.
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