TCAN1042DQ1 - Texas Instruments

Manufacturer Part Number

TCAN1042DQ1

Manufacturer

Texas Instruments

Introduction

The TCAN1042DQ1 is a high-speed CAN transceiver that serves as an interface between a CAN protocol controller and the physical two-wire CAN bus.

Product Features and Performance

High-speed CAN transceiver

Compliant with ISO 11898-2 and ISO 11898-5

Low power mode with remote wake-up capability

Protection against voltage transients in automotive environments

Thermal shutdown and protection features

Differential receiver with wide common-mode range for high immunity against Electromagnetic Interference (EMI)

Product Advantages

Robust for automotive applications with ESD protection

Supports fast data rates up to 5 Mbps

Designed for high-temperature operation

Key Technical Parameters

Protocol: CANbus

Number of Drivers/Receivers: 1/1

Data Rate: 5Mbps

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: -55°C ~ 125°C

Automotive Grade with AEC-Q100 qualification

Quality and Safety Features

Thermal protection

Short-circuit protection for the CAN bus lines

Safety-related certifications including AEC-Q100

Compatibility

Designed to be compatible with 3.3V and 5V microcontrollers

Compatible with existing industrial CAN systems

Application Areas

Automotive networks

Industrial automation systems

Embedded networks in heavy-duty vehicles

Agricultural and construction vehicles

Product Lifecycle

Product Status: Last Time Buy

Potential future discontinuation with options for replacement or upgrades available from the manufacturer

Several Key Reasons to Choose This Product

Support for high-speed communication with robustness against disruptions

Extended temperature range for operation in harsh environments

Reliable data transmission ensured by thermal shutdown and bus fault protection

Ideal for automotive applications due to AEC-Q100 qualification

Ease of integration with various microcontroller interfaces

Availability of comprehensive technical support and documentation from Texas Instruments