Description

TJA1044GTK-3

Overview

The TJA1044GTK-3 is a high-performance LIN (Local Interconnect Network) transceiver designed to meet the requirements of automotive and industrial applications. It provides a robust and reliable interface between the microcontroller and the LIN bus, allowing for efficient communication and control.

Key Features

• High-Speed Data Transmission: Supports data rates up to 20 kbps, allowing for fast and efficient communication.
• Low Power Consumption: The device operates in low-power mode, reducing energy consumption and making it suitable for battery-powered applications.
• Wide Operating Temperature Range: Functional from -40°C to 125°C, ensuring reliability in harsh environments.
• High ESD Protection: Features high electrostatic discharge protection, safeguarding the device against voltage spikes.
• Compliance with LIN Standards: Meets the LIN 2.0, LIN 2.1, and LIN 2.2 standards, ensuring compatibility and interoperability.

Electrical Characteristics

• Supply Voltage: 4.5V to 5.5V
• Data Rate: Up to 20 kbps
• Slew Rate: 4V/μs (max)
• LIN Bus Input Thresholds:
  • Low: 0.8V (typ), 0.5V (min) to 1.2V (max)
  • High: 2.1V (typ), 1.5V (min) to 2.5V (max)
• Sleep Mode Current: Less than 10 μA
• ESD Protection: ±6kV contact discharge, ±8kV air gap discharge

Package Information

• Package Type: SO8
• Pin Count: 8
• Dimensions:
  • Length: 5.0 mm
  • Width: 4.0 mm
  • Height: 1.3 mm
• Weight: Approximately 0.065 g

Applications

The TJA1044GTK-3 LIN transceiver is designed for use in a variety of applications, including:

• Automotive systems (e.g., door control, seat adjustment)
• Industrial automation (e.g., control units, sensors)
• Consumer electronics (e.g., appliances, white goods)

Ordering Information

To order the TJA1044GTK-3, please use the following part number and contact an authorized distributor or the manufacturer directly.

Part Number: TJA1044GTK-3

For additional information, including datasheets, application notes, and technical support, please visit the manufacturer’s website or contact their support team.

Please ensure to verify all information with the manufacturer or an authorized distributor for the most accurate and up-to-date details before ordering or integrating the TJA1044GTK-3 into your project.