TCAN337GDCNR

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TCAN337GDCNR

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IC TRANSCEIVER 1/1 SOT238

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規格

屬性 價值
Part Status Active
Type Transceiver
Protocol CANbus
Number of Drivers/Receivers 1/1
Receiver Hysteresis 120 mV
Data Rate 5Mbps
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SOT-23-8
Supplier Device Package SOT-23-8
Base Product Number TCAN337

概述

Description

The TCAN337GDCNR is a type of CAN (Controller Area Network) transceiver. It serves as an interface between the CAN protocol controller and the physical CAN bus. This component is essential in automotive, industrial, and other networked systems where reliable communication between multiple microcontrollers is needed.
Key features of the TCAN337GDCNR include its high-speed capabilities, typically supporting up to 1 Mbps, and its low power consumption, which is crucial for battery-operated devices. It operates over a broad voltage range, making it versatile for various applications. The device often includes fault protection and electrostatic discharge (ESD) protection to enhance durability and longevity in harsh environments.
Additionally, the TCAN337GDCNR is compliant with ISO 11898-2/5 standards, ensuring compatibility with other CAN devices. Its robust design helps in minimizing electromagnetic interference (EMI), making it suitable for use in sensitive electronic environments.
In summary, the TCAN337GDCNR is a reliable, efficient, and versatile CAN transceiver, ideal for applications requiring robust communication capabilities.

Equivalent

The TCAN337GDCNR is a fault-protected CAN transceiver from Texas Instruments. Equivalent products may include:
1. MCP2551 by Microchip Technology: A high-speed CAN transceiver.
2. TJA1050 by NXP Semiconductors: An industry-standard high-speed CAN transceiver.
3. ATA6560 by Microchip Technology: A high-speed CAN transceiver with low quiescent current.
4. SN65HVD230 by Texas Instruments: Another high-speed CAN transceiver option from TI.
Always verify specifications to ensure compatibility with your specific application needs.

Features

The TCAN337GDCNR is a CAN (Controller Area Network) transceiver designed for automotive and industrial applications. Key features include:
1. High-Speed Data Transmission: Supports data rates up to 1 Mbps for efficient communication in high-speed networks.

2. Wide Operating Voltage Range: Functions within a voltage range of 4.5V to 5.5V, making it versatile for various power supply conditions.
3. Low Electromagnetic Emission (EME): Optimized design to minimize emissions, reducing interference with other electronic devices.
4. Enhanced Electrostatic Discharge (ESD) Protection: Provides high ESD protection, ensuring reliability and durability in harsh environments.
5. Thermal Shutdown Protection: Includes temperature monitoring and shutdown capabilities to prevent damage from overheating.
6. Standby Mode: Offers low-power standby mode for energy-efficient applications, extending battery life in portable devices.
7. Bus Fault Protection: Safeguards the transceiver against short circuits and bus faults.
8. Compatibility: Compliant with ISO 11898-2/5 standards, ensuring interoperability with other CAN devices.
These features make the TCAN337GDCNR suitable for robust and reliable communication in automotive and industrial systems.

Pinout

The TCAN337GDCNR is a CAN transceiver chip, and it typically comes in an 8-pin package. This device is used for connecting a microcontroller to a CAN (Controller Area Network) bus, allowing for communication between devices in automotive and industrial applications.
Here is a brief overview of the pin functions:
1. VCC: Power supply (typically 5V).
2. GND: Ground connection.
3. TXD: Transmit data input from the microcontroller.
4. RXD: Receive data output to the microcontroller.
5. CANH: High-level CAN bus line, connected to the CAN bus.
6. CANL: Low-level CAN bus line, connected to the CAN bus.
7. STB: Standby mode control input (to enable or disable low-power standby mode).
8. NC/RS: No connection or optional mode control pin (varies by manufacturer or specific variant).
These pins facilitate the conversion of logic-level signals from a microcontroller to the differential signals required by the CAN bus, ensuring robust communication in noisy environments.

Manufacturer

The TCAN337GDCNR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. It is well-known for its development and manufacturing of analog chips and embedded processors, which are used in various electronics systems. TI serves multiple industries, including automotive, industrial, personal electronics, communications, and enterprise systems. The company focuses on innovation and technology development, making it a leader in the semiconductor industry.

Application

The TCAN337GDCNR is a high-speed CAN transceiver commonly used in automotive and industrial applications. It facilitates communication between microcontrollers and CAN networks, making it ideal for automotive systems such as powertrain, body electronics, and infotainment. Additionally, it finds applications in industrial automation, building management systems, and medical equipment, where robust and reliable data transmission is crucial. Its capability to operate in harsh environments enhances its suitability for these applications, ensuring efficient and dependable communication across various systems.

Package

The TCAN337GDCNR is an automotive CAN transceiver from Texas Instruments, and it comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is commonly used for integrated circuits and offers a compact, surface-mount design suitable for various automotive and industrial applications.

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