TJA1055TC512

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TJA1055TC512

+物料清單

IC CAN TXRX FAULT-TOL 14-SOIC

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概述

Description

The TJA1055TC512 is a robust, fault-tolerant CAN (Controller Area Network) transceiver designed for automotive and industrial applications. It facilitates communication between different parts of a network and is particularly suited for use in environments where reliability and safety are crucial. The device operates as a bridge between the CAN protocol controller and the physical bus, enabling data transmission and reception.
Key features of the TJA1055TC512 include enhanced ESD protection, low electromagnetic emission, high electromagnetic immunity, and the ability to handle short circuits and voltage transients. It supports low-speed and fault-tolerant communication, ensuring that the network continues to operate even if some nodes fail. The transceiver also offers a low-power standby mode, reducing current consumption when the bus is inactive.
This component is typically used in applications such as in-vehicle networking, industrial automation, and any system requiring a robust communication protocol capable of dealing with harsh environments. Its compliance with ISO 11898-3 standards ensures compatibility with other CAN-based systems.

Equivalent

The TJA1055TC512 is a transceiver for the Controller Area Network (CAN) protocol. Equivalent products include:
1. NXP TJA1042 series
2. Microchip MCP2551
3. Texas Instruments SN65HVD230 series
4. ON Semiconductor NCV7356
These alternatives offer similar functionalities, such as compatibility with high-speed CAN networks and robust performance in automotive and industrial applications. Always check specific requirements to ensure compatibility.

Features

The TJA1055TC512 is a high-speed, fault-tolerant CAN (Controller Area Network) transceiver tailored for automotive and industrial applications. Key features include:
1. Compatibility: Supports both 12V and 24V systems, making it versatile for various automotive and industrial environments.
2. Fault Tolerance: Offers exceptional protection against electrical failures, ensuring reliable communication even in the presence of short circuits or bus line failures.
3. Low-power Standby Mode: Minimizes power consumption when inactive, enhancing energy efficiency.
4. High-speed Operation: Capable of supporting high-speed CAN communication up to a specified baud rate.
5. Wide Temperature Range: Designed to operate effectively within a broad temperature range, suitable for harsh environments.
6. Integrated Protection: Features thermal protection and protection against bus line short circuits, enhancing durability and reliability.
7. Pin Compatibility: Compatible with older versions of CAN transceivers, facilitating easy upgrades or replacements.
8. EMI (Electromagnetic Interference) Robustness: Engineered to minimize EMI, ensuring reliable data transfer without interference.
These features make the TJA1055TC512 an excellent choice for robust and efficient CAN networks.

Pinout

The TJA1055TC512 is a CAN (Controller Area Network) transceiver specifically designed for automotive and industrial applications. It typically comes in an 8-pin SO (Small Outline) package. Here is a concise overview of its functions and pin configuration:
1. Pin 1 (TXD): Transmit data input; used to send data from the microcontroller to the CAN bus.
2. Pin 2 (GND): Ground connection.
3. Pin 3 (VCC): Supply voltage for the transceiver.
4. Pin 4 (RXD): Receive data output; used to read data from the CAN bus into the microcontroller.
5. Pin 5 (VIO): I/O supply voltage; provides compatibility with lower-voltage microcontrollers.
6. Pin 6 (CANH): High-level CAN bus line; part of the differential signal pair.
7. Pin 7 (CANL): Low-level CAN bus line; part of the differential signal pair.
8. Pin 8 (STB): Standby mode control input; places the transceiver in standby mode to reduce power consumption.
The TJA1055 transceiver ensures reliable communication between the CAN protocol controller and the physical CAN bus, offering protection against common automotive environmental conditions.

Manufacturer

The TJA1055TC512 is manufactured by NXP Semiconductors. NXP is a global semiconductor company headquartered in Eindhoven, Netherlands. It specializes in the design and production of chips and microcontrollers used in a wide range of applications, including automotive, industrial, mobile, and communication infrastructure. NXP is known for its innovations in secure connectivity solutions, providing products and technologies that enable smart mobility, secure IoT, and end-to-end security and privacy. The company is a key player in the automotive industry, providing solutions for vehicle networking, secure car access, and driver assistance systems.

Application

The TJA1055TC512 is a transceiver for the Controller Area Network (CAN) protocol, particularly designed for automotive applications. It facilitates communication between electronic control units (ECUs) within vehicles. Key application areas include in-vehicle networking for powertrain, body control, infotainment, and advanced driver-assistance systems (ADAS). Additionally, it is used in industrial automation systems that require robust and reliable communication. Its compatibility with the low-speed, fault-tolerant CAN protocols makes it suitable for systems where reliability and data integrity are critical, such as in safety and power management applications.

Package

The TJA1055TC512 is a transceiver for the CAN (Controller Area Network) protocol, commonly used in automotive applications. The package type for this device is a SOIC (Small Outline Integrated Circuit), specifically an 8-pin variant. This type of packaging is designed for surface mounting on printed circuit boards.

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