TJA1050T/VM,118

The TJA1050T/VM,118 is a high-speed CAN transceiver IC designed for use in automotive and industrial applications. It provides a robust interface between the CAN protocol controller and the physical bus in a Controller Area Network (CAN) system. This transceiver offers reliable communication and protection features for efficient data transfer in automotive networks.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCC: Positive Power Supply
• GND: Ground
• STB: Standby/Sleep Pin
• EN: Enable Pin
• TXD: Transmit Data Pin
• RXD: Receive Data Pin
• WAKE: Wake-Up Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TJA1050T/VM,118 IC for a visual representation.

Key Features

• High-Speed CAN Transceiver: Supports CAN bus speeds up to 1Mbps for fast and efficient data transfer.
• Low Power Consumption: Operates at low power levels to optimize energy efficiency in automotive and industrial applications.
• Robust Communication: Provides high electromagnetic immunity and electrostatic discharge protection for reliable data transmission.
• Standby Mode: Features a standby/sleep mode for reduced power consumption during inactive periods.
• Bus Fault Protection: Includes built-in protection features to prevent damage in case of bus line faults.

Note: For detailed technical specifications, please refer to the TJA1050T/VM,118 datasheet.

Application

• Automotive Networking: Ideal for use in automotive systems such as in-vehicle networks, engine control units, and body electronics.
• Industrial Automation: Suitable for industrial automation applications that require robust communication interfaces.
• Embedded Systems: Used in embedded systems for real-time data exchange and control in diverse electronic devices.

Functionality

The TJA1050T/VM,118 serves as a reliable bridge between the CAN protocol controller and the physical bus in Controller Area Network systems. It ensures seamless communication and data transfer in automotive and industrial networks.

Usage Guide

• Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 2) to ground.
• Bus Connection: Interface the TXD (Pin 5) and RXD (Pin 6) pins with the CAN bus lines for transmitting and receiving data.
• Standby Mode: Control the standby/sleep mode using the STB (Pin 3) and EN (Pin 4) pins for low-power operation.

Frequently Asked Questions

Q: Is the TJA1050T/VM,118 compatible with CAN FD (Flexible Data-Rate) protocol?
A: No, the TJA1050T/VM,118 does not support CAN FD protocol. It is designed for traditional CAN communication up to 1Mbps.

Q: Can the TJA1050T/VM,118 withstand harsh automotive environments?
A: Yes, the TJA1050T/VM,118 offers high electromagnetic compatibility and robust protection features to endure automotive operating conditions.