TJA1042T,118

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TJA1042T,118

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IC TRANSCEIVER HALF 1/1 8SO

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Type Transceiver
Protocol CANbus
NumberofDrivers/Receivers 1/1
Duplex Half
ReceiverHysteresis 120 mV
DataRate 5Mbps
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature -40°C ~ 150°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The TJA1042T,118 is a high-speed Controller Area Network (CAN) transceiver designed for automotive and industrial applications. It is a part of NXP Semiconductors' CAN transceiver family, known for its reliability and robustness in network communication. The TJA1042T,118 provides differential transmit and receive capability, which is crucial for CAN communication protocols that require high-speed data transfer and integrity.
Key features include low electromagnetic emission and high electromagnetic immunity, making it suitable for environments with significant electronic noise. The transceiver supports baud rates up to 1 Mbps and is compliant with the ISO 11898-2:2016 standard. It also includes a fail-safe mechanism with a watchdog timer to prevent system failures.
With low power consumption, the TJA1042T,118 offers multiple operating modes, including standby and sleep mode, contributing to energy efficiency. This component is ideal for applications where reliable, high-speed data communication is required, such as in-vehicle networking, industrial automation, and various embedded systems.

Equivalent

The TJA1042T,118 is an NXP CAN transceiver. Equivalent products include:
1. Texas Instruments SN65HVD230/231/232
2. Microchip MCP2551
3. Infineon TLE9250 series
4. ON Semiconductor NCV7428
5. STMicroelectronics L9616
6. Maxim Integrated MAX3051
These alternatives offer similar functionalities and can be used in automotive and industrial applications. Always verify the specifications to ensure compatibility with your specific use case.

Features

The TJA1042T,118 is a high-speed CAN (Controller Area Network) transceiver from NXP Semiconductors, designed for automotive and industrial applications. Key features include:
1. Data Rates: Supports data rates up to 1 Mbps, suitable for high-speed CAN networks.
2. Low Power Modes: Includes low power management modes such as standby and sleep for reduced power consumption.
3. High Electromagnetic Compatibility (EMC): Designed to minimize electromagnetic emissions and enhance immunity, making it robust in noisy environments.
4. Over-temperature Protection: Built-in thermal shutdown function to protect against overheating.
5. Short-circuit Protection: Guards against damage from short circuits on the bus lines.
6. Undervoltage Detection: Detects voltage drops ensuring proper operation within the specified range.
7. ESD Protection: Provides Electrostatic Discharge (ESD) protection for improved reliability.
8. Wide Supply Voltage Range: Operates over a broad voltage range, ensuring flexibility in various applications.
9. Silent Mode: Reduces the transceiver’s active power consumption without losing the ability to wake-up via the bus.
These features make the TJA1042T,118 suitable for demanding automotive and industrial network environments.

Pinout

The TJA1042T/118 is a high-speed Controller Area Network (CAN) transceiver. It typically comes in an 8-pin SO8 package. Here is a brief overview of its pin functions:
1. VCC (Pin 1): This is the supply voltage pin for the transceiver.
2. TXD (Pin 2): Transmit Data Input. The microcontroller sends CAN data to the transceiver through this pin.
3. GND (Pin 3): Ground pin, serving as the reference for the transceiver.
4. RXD (Pin 4): Receive Data Output. This pin outputs the CAN data to the microcontroller.
5. VIO (Pin 5): Provides a reference for the TXD, RXD, and S pins, compatible with lower supply voltages.
6. CANL (Pin 6): CAN Low-Level Voltage Pin. Works with CANH to create the differential signal.
7. CANH (Pin 7): CAN High-Level Voltage Pin. Works with CANL for differential signaling.
8. S (Pin 8): Silent Mode Control Input. Activating this pin reduces power consumption and disables output.
The TJA1042T/118 is designed for automotive and industrial applications, offering reliable high-speed CAN communication with enhanced ESD protection and low electromagnetic emission.

Manufacturer

The TJA1042T,118 is manufactured by NXP Semiconductors. NXP is a global semiconductor company that specializes in the design and production of various electronic components and solutions. It focuses on areas such as automotive, communication infrastructure, industrial, mobile, and consumer markets. NXP is known for its innovation in secure connectivity solutions, enabling secure connections for a smarter world. The company provides products that include microcontrollers, microprocessors, sensors, analog and RF components, and connectivity solutions. NXP is particularly recognized for its contributions to automotive electronics and secure identification solutions.

Application

The TJA1042T,118 is a high-speed CAN transceiver used primarily in automotive applications. It facilitates robust communication between microcontrollers and CAN networks. Typical areas of application include:
1. Automotive Electronics: Used in Electronic Control Units (ECUs) for engine management, transmission control, and safety systems like airbags and ABS.
2. Industrial Automation: Employed in CAN-based control systems for machinery and process automation.
3. Building Automation: Utilized in systems that require reliable communication for HVAC and security systems.
4. Transportation Systems: Implemented in rail, agricultural, and construction machinery for efficient data communication.
Its key features are low electromagnetic emission, high speed, and robust fault tolerance, making it suitable for various critical communication needs.

Package

The TJA1042T,118 is a high-speed CAN transceiver from NXP, and it comes in an SO-8 package type.

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