TJA1054T/N,112

Product Overview

The TJA1054T/N,112 is a high-speed CAN transceiver designed for automotive and industrial applications. This device belongs to the category of integrated circuits and is commonly used in automotive electronic control units (ECUs) and industrial automation systems. The TJA1054T/N,112 is known for its robustness, reliability, and high-speed communication capabilities. It is available in a small package and is designed to operate in harsh environments, making it suitable for a wide range of applications.

Basic Information

• Category: Integrated Circuits
• Use: Automotive and Industrial Applications
• Characteristics: High-speed communication, Robustness, Reliability
• Package: Small form factor
• Essence: Facilitates communication between microcontrollers and the CAN bus
• Packaging/Quantity: Available in various packaging options, typically sold in reels or tubes

Specifications

• Operating Voltage: 5 V
• Operating Temperature Range: -40°C to 125°C
• Data Rate: Up to 1 Mbps
• ESD Protection: ±8 kV HBM
• Package Type: SO8

Detailed Pin Configuration

The TJA1054T/N,112 features a standard SO8 pin configuration with the following pinout: 1. Vref 2. CANH 3. CANL 4. GND 5. STB 6. TXD 7. RXD 8. VCC

Functional Features

• High-Speed Communication: Supports data rates of up to 1 Mbps, enabling fast and efficient data transfer.
• ESD Protection: Provides robust protection against electrostatic discharge, ensuring reliability in challenging environments.
• Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Robust and reliable communication in automotive and industrial environments
• High-speed data transmission capabilities
• Compact form factor for space-constrained applications

Disadvantages

• Limited compatibility with lower voltage systems
• Higher cost compared to some alternative models

Working Principles

The TJA1054T/N,112 operates by interfacing with the Controller Area Network (CAN) bus and facilitating communication between microcontrollers and other nodes on the network. It provides differential signaling on the CAN bus lines (CANH and CANL) and includes features for fault detection and robustness in noisy environments.

Detailed Application Field Plans

The TJA1054T/N,112 is widely used in the following application fields: - Automotive ECUs: Transmission control modules, engine management systems, body control modules - Industrial Automation: Programmable logic controllers (PLCs), motor control systems, sensor networks

Detailed and Complete Alternative Models

Some alternative models to the TJA1054T/N,112 include: - MCP2551 - SN65HVD251 - ISO1050

In summary, the TJA1054T/N,112 is a versatile and reliable high-speed CAN transceiver suitable for automotive and industrial applications. Its robustness, high-speed communication capabilities, and compact form factor make it a popular choice for designers seeking dependable communication solutions in challenging environments.

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