TJA1040T/H/V,518

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: CAN Transceiver
• Characteristics:
  • High-speed communication
  • Robustness and reliability
  • Low power consumption
  • Small package size
• Package: SOT-163
• Essence: Transceiver for Controller Area Network (CAN) communication
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Data Rate: Up to 1 Mbps
• Number of Pins: 8
• Pin Pitch: 0.65 mm

Detailed Pin Configuration

1. VCC
2. GND
3. TXD
4. RXD
5. STB
6. CANH
7. CANL
8. VIO

Functional Features

• High-speed CAN communication
• Compliant with ISO 11898-2 standard
• Supports both 11-bit and 29-bit identifier formats
• Integrated protection features against bus faults
• Wake-up capability from low-power modes
• Error detection and fault confinement mechanisms

Advantages

• Reliable and robust communication in harsh environments
• Low power consumption for energy-efficient applications
• Compact package size allows for space-saving designs
• Wide operating temperature range for versatile usage
• Compatibility with various CAN protocols and systems

Disadvantages

• Limited number of pins may restrict additional functionalities
• Requires external components for complete CAN network implementation
• Higher cost compared to non-integrated transceiver solutions

Working Principles

The TJA1040T/H/V,518 is a CAN transceiver that enables communication between microcontrollers or other devices using the Controller Area Network (CAN) protocol. It operates by converting the digital signals from the microcontroller into differential voltage levels suitable for transmission over a CAN bus. The transceiver also receives and decodes incoming differential signals, providing the microcontroller with the received data.

Detailed Application Field Plans

The TJA1040T/H/V,518 is widely used in various applications that require reliable and robust communication over a CAN bus. Some common application fields include: - Automotive: Used in automotive electronics for communication between different vehicle systems, such as engine control units, body control modules, and instrument clusters. - Industrial Automation: Enables communication between industrial devices, such as programmable logic controllers (PLCs), sensors, and actuators, in industrial automation systems. - Medical Devices: Facilitates communication between medical devices, such as patient monitoring systems, infusion pumps, and diagnostic equipment, ensuring accurate and timely data exchange. - Home Automation: Allows for communication between smart home devices, such as lighting controls, HVAC systems, and security systems, enabling seamless integration and control.

Detailed and Complete Alternative Models

• TJA1040T/H/V,112: Similar to TJA1040T/H/V,518 but supplied in a different package (SO8).
• TJA1041T/H/V,518: Enhanced version with additional features, such as improved electromagnetic compatibility (EMC) performance.
• TJA1042T/H/V,518: Dual-channel CAN transceiver for applications requiring multiple CAN buses.

Note: This entry provides an overview of the TJA1040T/H/V,518. For more detailed information, please refer to the product datasheet and documentation provided by the manufacturer.

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