TJA1055T/3/1J

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TJA1055T/3/1J

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IC TRANSCEIVER HALF 1/1 14SO

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90-Tage Kundendienstgarantie

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Spezifikationen

Attribut Wert
Part Status Active
Base Product Number TJA1055
Type Transceiver
Protocol CANbus
Number of Drivers / Receivers 1/1
Duplex Half
Voltage - Supply 4.75V ~ 5.25V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SO
Packaging Cut Tape (CT), Tape & Reel (TR)

Übersicht

Description

The TJA1055T/3/1J is a fault-tolerant CAN transceiver designed for high-speed communication in automotive and industrial applications. It serves as an interface between the Controller Area Network (CAN) protocol controller and the physical bus, ensuring reliable data transmission. The transceiver supports a data rate of up to 125 kbps and is compliant with ISO 11898-3 standards, making it suitable for CAN networks that require fault tolerance, especially in challenging environments.
The TJA1055T/3/1J features differential transmit and receive capability, which enhances noise immunity, and offers low electromagnetic emissions. It also includes thermal protection, short-circuit protection, and an automatic bus-off management system for improved safety and reliability. The device operates over a wide temperature range, making it versatile for various applications.
With its compact form factor and robust performance, the TJA1055T/3/1J is ideal for use in automotive body electronics, powertrain, and safety systems, as well as in industrial automation and other demanding applications where dependable communication is crucial.

Equivalent

The TJA1055T/3/1J is a CAN transceiver used in automotive and industrial applications. Equivalent products include:
1. NXP TJA1055 (different variants)
2. Texas Instruments SN65HVD1050
3. ON Semiconductor NCV7356
4. Microchip MCP2551
5. Infineon TLE6250
These alternatives offer similar functionalities, like interfacing between the CAN protocol controller and the physical bus, and are used for automotive networking applications. Always check the datasheets to ensure compatibility with specific requirements.

Features

The TJA1055T/3/1J is a high-speed CAN transceiver designed for automotive and industrial applications. It offers advanced features to ensure reliable communication in Controller Area Network (CAN) systems. Key features include:
1. Compatibility: Fully compatible with ISO 11898-2 and ISO 11898-5 standards.
2. Speed: Supports high-speed CAN communication up to 125 kbps.
3. Low Power Modes: Includes standby and sleep modes for energy efficiency.
4. Wake-up Functionality: Supports wake-up via bus lines or a dedicated wake-up input pin.
5. Protection Features: Offers thermal protection, short circuit protection, and over-temperature shutdown.
6. EMI Performance: Optimized for reduced electromagnetic interference.
7. Failsafe Mechanisms: Includes automatic bus failure management.
8. Robustness: High resistance to electrostatic discharge (ESD).
These features make the TJA1055T/3/1J a reliable choice for robust and efficient CAN communication in demanding environments.

Pinout

The TJA1055T/3/1J is a transceiver for the Controller Area Network (CAN) protocol, often used in automotive and industrial applications. It is designed to interface between the CAN protocol controller and the physical two-wire CAN network. The device comes in an SO8 package, which means it has 8 pins.
Here is a brief overview of the pin functions:
1. TXD (Transmit Data Input): Input pin for sending data from the host microcontroller to the CAN bus.
2. RXD (Receive Data Output): Output pin for receiving data from the CAN bus to the host microcontroller.
3. VCC (Supply Voltage): Power supply pin for the transceiver.
4. GND (Ground): Ground connection pin.
5. CANH (CAN High): High-level CAN bus line.
6. CANL (CAN Low): Low-level CAN bus line.
7. STB (Standby Mode Control): Input pin to switch the transceiver to low power standby mode.
8. Rs (Slope Control): Pin for controlling the rise and fall slopes of the transmitted signals to reduce electromagnetic interference.
This setup allows the TJA1055T/3/1J to effectively manage data transmission and reception on a CAN network.

Manufacturer

The TJA1055T/3/1J is manufactured by NXP Semiconductors. NXP is a global semiconductor company that specializes in providing solutions for secure connectivity and infrastructure for a smarter world. The company designs and manufactures a wide range of semiconductor products used in various applications, including automotive, industrial, mobile, and communication infrastructure. As a leader in the semiconductor industry, NXP focuses on innovation in areas such as secure identification, automotive electronics, and the Internet of Things (IoT).

Application

The TJA1055T/3/1J is a fault-tolerant CAN (Controller Area Network) transceiver used in automotive and industrial applications. It is designed for high-speed data communication in vehicles, particularly for in-vehicle networking systems such as body electronics, powertrain, and safety systems. Additionally, it is used in industrial automation and control systems where reliable communication is crucial. Its fault-tolerant design ensures robust performance, even in challenging environments, making it suitable for applications where stability and reliability are critical.

Package

The TJA1055T/3/1J is a transceiver designed for CAN (Controller Area Network) applications. It comes in an SO-8 package, which is a small-outline package with 8 pins. This package type is commonly used for integrated circuits in automotive and industrial applications, providing a compact and efficient solution for signal transmission.

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