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TJA1049T/3J
Standby mode enabled high-speed CAN transceivers VeLIO certified
TJA1049T/3J
Standby mode enabled high-speed CAN transceivers VeLIO certified
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.
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.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact 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.
Example
Tape and Reel
Cut Tape
Tube or Tray
TJA1049T/3J DataSheet
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
In conclusion, the TJA1049T/3J is the go-to solution for high-speed CAN communication in automotive settings. Its combination of speed, reliability, and durability makes it an indispensable component for a wide range of automotive electronics, ensuring efficient and secure data transmission for various automotive systems
Key Features
- 3.3 V supply voltage
- Compatible with LIN 2.2A and SAEJ2602-2
- SO 14 package with excellent EMC performance
- High EMC performance and immunity
- Integrated LIN transceiver with improved slope control
- Protected against short circuits and overtemperature
Application
- Automotive applications such as CAN communication in vehicles
- Industrial automation for communication between different modules
- Smart grid systems for monitoring and controlling electricity distribution
- Medical devices for transmitting data between sensors and control units
- Home automation for controlling smart devices and monitoring energy usage
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| salesNum | TJA1049T/3J | leadTime | 13 |
| pack_type | REEL | pack_desc | Reel 13" Q1/T1 |
| minPackQty | 2500 | status | Not Recommended for New Designs |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TJA1049T/3J?
The TJA1049T/3J is a CAN (Controller Area Network) transceiver designed by NXP Semiconductors. It is specifically designed for high-speed automotive and industrial CAN networks, providing reliable communication at data rates up to 5 Mbps.
How Does TJA1049T/3J Work?
The TJA1049T/3J works by interfacing the microcontroller or microprocessor with the CAN bus in automotive or industrial applications. It manages the transmission and reception of messages on the bus, ensuring reliable communication while providing protection against bus line faults and electromagnetic interference.
How Many Pins does TJA1049T/3J have and What are the Functions of the Pinout Configuration?
The TJA1049T/3J is housed in a 14-pin SO14 (Small Outline 14) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- STB: Standby pin for low-power mode.
- RXD: Receive data pin for CAN bus.
- TXD: Transmit data pin for CAN bus.
- RS: Slope resistor pin for bus line slope control.
- Vref: Reference voltage pin for bus line slope control.
What are the Pros and Cons of TJA1049T/3J?
Pros:
- High-Speed Communication: Supports data rates up to 5 Mbps for fast and efficient communication.
- Robust Performance: Provides robust EMC (electromagnetic compatibility) performance and protection against bus line faults.
- Automotive Grade: Designed for automotive applications, meeting stringent quality and reliability requirements.
- Low-Power Standby Mode: Offers a standby mode for low-power operation.
Cons:
- Application Specific: Tailored for automotive and industrial CAN networks, may not be suitable for other applications.
- External Components: May require additional external components for ESD protection and filtering.
Are There Any Equivalents/Alternatives to TJA1049T/3J for Recommendation?
- The ISO1050 from Texas Instruments is a similar high-speed CAN transceiver for automotive and industrial applications.
- Alternatives to the TJA1049T/3J include the MCP2562 from Microchip Technology and the PCA82C251 from NXP Semiconductors.
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