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TCAN337GDR
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TCAN337GDR

Product Overview

Category

The TCAN337GDR belongs to the category of integrated circuits (ICs) and specifically falls under the group of CAN (Controller Area Network) transceivers.

Use

This product is primarily used for facilitating communication between microcontrollers and CAN bus networks in automotive, industrial, and other embedded systems.

Characteristics

  • High-speed data transmission
  • Low power consumption
  • Robust electromagnetic compatibility (EMC)
  • Wide operating temperature range
  • Small form factor

Package

The TCAN337GDR is available in a small-outline integrated circuit (SOIC) package, which provides ease of integration into various electronic designs.

Essence

The essence of TCAN337GDR lies in its ability to enable reliable and efficient communication within CAN bus networks, contributing to the seamless operation of interconnected electronic systems.

Packaging/Quantity

The product is typically supplied in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Supply Voltage: 3.3V
  • Data Rate: Up to 5 Mbps
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOIC-8

Detailed Pin Configuration

  1. VIO (Pin 1) - Power supply input for the I/O buffer
  2. TXD (Pin 2) - Transmit data output
  3. GND (Pin 3) - Ground
  4. RxD (Pin 4) - Receive data input
  5. STB (Pin 5) - Standby mode control
  6. CANL (Pin 6) - CAN bus low-side connection
  7. CANH (Pin 7) - CAN bus high-side connection
  8. VCC (Pin 8) - Power supply input

Functional Features

  • Bus fault protection
  • Thermal shutdown
  • Silent mode
  • Low electromagnetic emissions

Advantages and Disadvantages

Advantages

  • High-speed data transmission
  • Robust EMC performance
  • Low power consumption
  • Compact form factor

Disadvantages

  • Limited voltage range support
  • May require additional external components for certain applications

Working Principles

The TCAN337GDR operates by interfacing with the microcontroller's CAN controller and the physical layer of the CAN bus network. It facilitates the conversion of digital signals from the microcontroller into differential signals suitable for transmission over the CAN bus, and vice versa.

Detailed Application Field Plans

The TCAN337GDR finds extensive application in: - Automotive electronics - Industrial automation - Medical devices - Home automation systems

Detailed and Complete Alternative Models

  1. MCP2562FD
    • Category: CAN Transceivers
    • Characteristics: High-speed, low-power
    • Package: SOIC-8
    • Advantages: Enhanced data rate
    • Disadvantages: Higher power consumption
  2. TJA1051T/3
    • Category: CAN Transceivers
    • Characteristics: Robust EMC performance
    • Package: SOIC-8
    • Advantages: Wide voltage range support
    • Disadvantages: Lower data rate

In conclusion, the TCAN337GDR serves as a crucial component in enabling seamless communication within CAN bus networks across various industries, offering a balance of performance, reliability, and compact design.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan TCAN337GDR dalam solusi teknis

  1. What is the TCAN337GDR?

    • The TCAN337GDR is a high-speed CAN transceiver with integrated galvanic isolation, designed for use in automotive and industrial applications.

  2. What is the maximum data rate supported by TCAN337GDR?

    • The TCAN337GDR supports a maximum data rate of 5 Mbps, making it suitable for high-speed CAN communication.

  3. What is the operating voltage range of TCAN337GDR?

    • The TCAN337GDR operates within a wide voltage range of 4.5V to 5.5V, allowing flexibility in various system designs.

  4. Does TCAN337GDR support bus fault protection?

    • Yes, the TCAN337GDR features built-in bus fault protection, enhancing the robustness of the CAN network.

  5. Can TCAN337GDR be used in automotive applications?

    • Absolutely, TCAN337GDR is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability and performance.

  6. What is the typical quiescent current consumption of TCAN337GDR?

    • The typical quiescent current consumption of TCAN337GDR is very low at around 8 mA, contributing to energy efficiency in the system.

  7. Is TCAN337GDR compatible with industrial automation systems?

    • Yes, TCAN337GDR is designed to meet the requirements of industrial automation systems, providing reliable communication in harsh environments.

  8. Does TCAN337GDR have thermal shutdown protection?

    • Yes, TCAN337GDR includes thermal shutdown protection to prevent damage from excessive heat, ensuring safe operation.

  9. What is the recommended layout for using TCAN337GDR in PCB designs?

    • Texas Instruments provides detailed guidelines for PCB layout in the datasheet to ensure optimal performance and EMI suppression.

  10. Are there any application notes available for integrating TCAN337GDR into technical solutions?

    • Yes, Texas Instruments offers comprehensive application notes and reference designs to assist engineers in effectively integrating TCAN337GDR into their technical solutions.