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TCAN1042GVDRQ1

TCAN1042GVDRQ1

Product Overview

Category: Integrated Circuit (IC)

Use: TCAN1042GVDRQ1 is a high-speed CAN transceiver designed for automotive applications. It provides a physical interface between the CAN controller of a microcontroller and the bus lines of a CAN network.

Characteristics: - High-speed communication: Supports data rates up to 5 Mbps. - Robust design: Built to withstand harsh automotive environments. - Low power consumption: Optimized for energy efficiency. - ESD protection: Provides electrostatic discharge protection for enhanced reliability.

Package: The TCAN1042GVDRQ1 is available in a small VSON-8 package, which is suitable for space-constrained automotive applications.

Essence: The essence of TCAN1042GVDRQ1 lies in its ability to facilitate reliable and efficient communication within automotive CAN networks.

Packaging/Quantity: The TCAN1042GVDRQ1 is typically sold in reels containing 2500 units per reel.

Specifications

  • Supply Voltage Range: 3.0V to 5.5V
  • Operating Temperature Range: -40°C to +125°C
  • Data Rate: Up to 5 Mbps
  • Transceiver Type: Half-duplex
  • Protection Features: Thermal Shutdown, Undervoltage Lockout, Short-Circuit Protection

Detailed Pin Configuration

The TCAN1042GVDRQ1 features the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIO | IO voltage supply input | | 2 | GND | Ground | | 3 | TXD | Transmit Data | | 4 | RXD | Receive Data | | 5 | VCC | Positive supply voltage | | 6 | SPLIT | Split termination control | | 7 | CANL | CAN low bus line | | 8 | CANH | CAN high bus line |

Functional Features

  • High-speed communication: The TCAN1042GVDRQ1 supports data rates up to 5 Mbps, enabling fast and efficient transmission of data within the CAN network.
  • Robust design: It is designed to withstand harsh automotive environments, ensuring reliable operation even in challenging conditions.
  • Low power consumption: The transceiver is optimized for energy efficiency, minimizing power consumption and extending battery life in automotive applications.
  • ESD protection: The TCAN1042GVDRQ1 provides electrostatic discharge protection, safeguarding the transceiver and the connected devices from potential damage.

Advantages and Disadvantages

Advantages: - High-speed communication capability - Robust design for automotive environments - Low power consumption - ESD protection for enhanced reliability

Disadvantages: - Limited to half-duplex communication

Working Principles

The TCAN1042GVDRQ1 operates based on the Controller Area Network (CAN) protocol. It acts as a physical interface between the microcontroller's CAN controller and the CAN bus lines. The transceiver converts the digital signals from the microcontroller into differential voltage signals suitable for transmission over the CAN bus. It also receives and decodes incoming differential signals from the bus, converting them back into digital signals for the microcontroller.

Detailed Application Field Plans

The TCAN1042GVDRQ1 is widely used in various automotive applications, including:

  1. Automotive Control Systems: It is employed in systems such as engine management, transmission control, chassis control, and body electronics.
  2. Vehicle Communication Networks: The transceiver enables communication between different electronic modules within a vehicle, facilitating functions like diagnostics, infotainment, and advanced driver assistance systems (ADAS).
  3. Electric Vehicle (EV) Systems: It is utilized in EV powertrain control systems, battery management systems, and charging infrastructure communication.

Detailed and Complete Alternative Models

  1. SN65HVD230: A similar high-speed CAN transceiver with a wide supply voltage range and robust design.
  2. MCP2551: Another popular CAN transceiver offering high-speed communication and low power consumption.
  3. TJA1050: A widely used CAN transceiver known for its reliability and compatibility with various microcontrollers.

These alternative models provide similar functionality to the TCAN1042GVDRQ1 and can be considered as alternatives based on specific application requirements.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät TCAN1042GVDRQ1 :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of TCAN1042GVDRQ1 in technical solutions:

1. What is TCAN1042GVDRQ1? - TCAN1042GVDRQ1 is a high-speed CAN transceiver designed for automotive and industrial applications.

2. What is the operating voltage range of TCAN1042GVDRQ1? - The operating voltage range of TCAN1042GVDRQ1 is from 3.0V to 5.5V.

3. What is the maximum data rate supported by TCAN1042GVDRQ1? - TCAN1042GVDRQ1 supports a maximum data rate of 5 Mbps.

4. Can TCAN1042GVDRQ1 be used in automotive applications? - Yes, TCAN1042GVDRQ1 is specifically designed for automotive applications and meets the requirements of various automotive standards.

5. Does TCAN1042GVDRQ1 support bus fault protection? - Yes, TCAN1042GVDRQ1 provides bus fault protection features such as thermal shutdown and short-circuit protection.

6. Is TCAN1042GVDRQ1 compatible with other CAN transceivers? - Yes, TCAN1042GVDRQ1 is fully compatible with ISO11898-2 and ISO11898-5 standards, making it interoperable with other CAN transceivers.

7. Can TCAN1042GVDRQ1 operate in harsh environments? - Yes, TCAN1042GVDRQ1 is designed to operate reliably in harsh automotive and industrial environments, with a wide temperature range and robust EMC performance.

8. What is the typical quiescent current consumption of TCAN1042GVDRQ1? - The typical quiescent current consumption of TCAN1042GVDRQ1 is very low, typically around 5 µA.

9. Does TCAN1042GVDRQ1 support wake-up functionality? - Yes, TCAN1042GVDRQ1 supports wake-up functionality, allowing it to be activated from a low-power sleep mode when a specific event occurs on the bus.

10. Can TCAN1042GVDRQ1 be used in industrial automation applications? - Yes, TCAN1042GVDRQ1 is suitable for various industrial automation applications that require reliable and high-speed communication over a CAN bus.

Please note that these answers are general and may vary depending on the specific application and requirements.