Texas Instruments

TCAN1046ADMTRQ1  

Drivers, Receivers, Transceivers

TCAN1046ADMTRQ1 Description

The TCAN1046ADMTRQ1 is a high-performance CANbus transceiver designed for robust and reliable communication in automotive applications. Manufactured by Texas Instruments, this interface IC chip features a half-duplex configuration with two drivers and two receivers, ensuring efficient data transmission at a maximum data rate of 8 Mbps. The device operates within a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of power supply environments.

The TCAN1046ADMTRQ1 is housed in a surface-mount, wettable flank package, specifically a 14-lead VSON (Tape & Reel), which enhances its mechanical stability and thermal performance. This package type also facilitates automated assembly processes, reducing costs production and improving manufacturing efficiency. The device is classified under the ECCN code EAR99 and is compliant with both REACH and ROHS3 regulations, ensuring it meets stringent environmental and safety standards.

TCAN1046ADMTRQ1 Features

The TCAN1046ADMTRQ1 offers several unique features that set it apart from similar models:

• Receiver Hysteresis: The transceiver includes a receiver hysteresis of 115 mV, which significantly improves noise immunity and ensures reliable signal detection, even in noisy environments.
• Automotive Grade: Certified for automotive use, the TCAN1046ADMTRQ1 is designed to withstand the rigorous conditions typically encountered in automotive applications, such as high temperatures, vibrations, and electromagnetic interference.
• Moisture Sensitivity Level (MSL): With an MSL rating of 2 (1 Year), the device is well-suited for manufacturing processes that may expose it to varying humidity levels without compromising its performance or reliability.
• Data Rate: The ability to support a data rate of 8 Mbps ensures fast and efficient communication, making it ideal for real-time applications where high-speed data transfer is critical.
• Supply Voltage Range: The wide operating voltage range of 4.5V to 5.5V provides flexibility and compatibility with various power supply systems, reducing the need for additional voltage regulation components.

TCAN1046ADMTRQ1 Applications

The TCAN1046ADMTRQ1 is particularly well-suited for applications in the automotive industry, where reliable and high-speed communication is essential. Specific use cases include:

• In-Vehicle Networking: Ideal for connecting various electronic control units (ECUs) within a vehicle, enabling seamless communication between systems such as engine control, infotainment, and advanced driver-assistance systems (ADAS).
• Industrial Automation: The robustness and high data rate make it suitable for industrial applications where reliable communication between machines and control systems is crucial.
• Telecommunications: The TCAN1046ADMTRQ1 can be used in telecom infrastructure for managing communication between different nodes, ensuring efficient data transfer and minimal latency.

Conclusion of TCAN1046ADMTRQ1

The TCAN1046ADMTRQ1 from Texas Instruments is a versatile and reliable CANbus transceiver designed to meet the demanding requirements of automotive and industrial applications. Its combination of high data rate, robust receiver hysteresis, and automotive-grade certification makes it an excellent choice for engineers looking to implement reliable communication systems. The surface-mount, wettable flank package ensures ease of integration and manufacturing, while compliance with environmental regulations ensures long-term sustainability. Whether used in automotive networking, industrial automation, or telecommunications, the TCAN1046ADMTRQ1 offers a high-performance solution that stands out in its class.

TCAN1046ADMTRQ1 Documents

Download datasheets and manufacturer documentation for TCAN1046ADMTRQ1

PCN :

Product Change Notification 2024-01-07 (PDF)       Product Change Notification (PDF)