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TJA1042T,118

Name: TJA1042T,118
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8SO

メーカー
Mfr。パート #TJA1042T,118
パッケージ SOT96-1
データシート TJA1042T,118 DataSheet
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仕様

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)

概要

Description

The TJA1042T,118 is a high-speed CAN transceiver designed for Controller Area Network (CAN) applications. It serves as a critical interface between a CAN controller and the physical bus, facilitating communication between electronic control units (ECUs) in automotive and industrial systems.
This device operates in a voltage range of 2.5V to 5.5V and supports high-speed data rates of up to 1 Mbps. The TJA1042T features a low-power standby mode, enabling energy-efficient operation, which is crucial for battery-powered applications.
Key features include a low electromagnetic emission design, a wide temperature range for automotive applications, and integrated protection against overvoltage conditions. The TJA1042T is particularly suited for applications in automotive systems, such as body control, engine management, and advanced driver-assistance systems (ADAS).
Overall, the TJA1042T,118 provides robust and reliable communication capabilities essential for modern automotive networking.

Features

The TJA1042T is a high-speed CAN transceiver designed for robust communication in automotive and industrial applications. Key features include:
1. High-Speed Operation: Supports data rates up to 1 Mbps.
2. Low Power Consumption: Designed for low energy use, making it suitable for battery-operated devices.
3. Wide Supply Voltage Range: Operates within a voltage range of 4.5V to 5.5V.
4. Enhanced ESD Protection: Integrated protection against Electrostatic Discharge (ESD) for improved reliability.
5. Fail-Safe Features: Provides mechanisms for bus fault protection and monitoring.
6. Sleep Mode: Low power sleep mode for energy efficiency when inactive.
7. Thermal Shutdown: Includes thermal protection to prevent overheating.
8. Compatibility: Complies with ISO 11898-2 standards for CAN communications.
These features make the TJA1042T suitable for applications in automotive networks, industrial automation, and other CAN-based systems.

Package

The TJA1042T,118 is packaged in a HTSSOP (Thermal Enhanced Thin Shrink Small Outline Package) with 14 pins. This type of package is designed for efficient thermal performance and space-saving in electronic applications.

Pinout

The TJA1042T,118 is a CAN transceiver used for communication in automotive and industrial applications. It has a total of 8 pins.
Pin Functions:
1. VIO (Pin 1): Supply voltage for the digital part (logic level).
2. TXD (Pin 2): Transmit data input; the input signal from the microcontroller.
3. RXD (Pin 3): Receive data output; the output signal to the microcontroller.
4. GND (Pin 4): Ground reference for the IC.
5. CANH (Pin 5): High data line in the CAN bus.
6. CANL (Pin 6): Low data line in the CAN bus.
7. VCC (Pin 7): Supply voltage for the transceiver part.
8. STBY (Pin 8): Standby mode control; used to enable or disable the transceiver.
The TJA1042T,118 supports high-speed CAN communication and provides robust performance in noise-prone environments.

Manufacturer

The TJA1042T,118 is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in the design and production of innovative solutions for various markets, including automotive, industrial, mobile, and communication infrastructure. The company is particularly known for its work in automotive electronics, providing advanced technologies for vehicle networking, safety, and connectivity. NXP's portfolio includes microcontrollers, RF solutions, and various integrated circuits, contributing to the development of smart and connected systems in today's digital world.

Application

The TJA1042T/118 is a CAN transceiver used in automotive and industrial applications. Its primary areas include vehicle communication networks, such as in-vehicle infotainment systems, advanced driver-assistance systems (ADAS), and body control modules. It facilitates reliable data transmission in CAN bus networks, ensuring robust communication in harsh environments typical of automotive applications. Additionally, it can be used in industrial automation, medical devices, and other systems requiring reliable, high-speed data communication.

Equivalent

The TJA1042T,118 is a CAN transceiver designed for automotive applications. Equivalent products include the MCP2551, SN65HVD230, and ISO1042. These chips provide similar functionalities, including CAN protocol support, low power consumption, and high-speed communication. Always verify compatibility with specific application requirements before substitution.