ISO1042BQDWVRQ1 - Texas Instruments

Manufacturer Part Number

ISO1042BQDWVRQ1

Manufacturer

Texas Instruments

Introduction

ISO1042BQDWVRQ1 is a high-performance, isolated CANbus transceiver designed for automotive applications.

Product Features and Performance

Isolated CAN transceiver

Full duplex communication

Data Rate of 5 Mbps

Receiver Hysteresis: 125 mV

Supports voltage supply from 1.71V to 5.5V

Operating temperature range of -40°C to 125°C

AEC-Q100 qualified for automotive applications

Product Advantages

High data integrity and increased noise immunity due to isolation

Suitable for harsh automotive environments due to wide temperature range

Ensures reliable communication in vehicle systems

Key Technical Parameters

Type: Isolated Transceiver

Protocol: CANbus

Number of Drivers/Receivers: 1/1

Voltage Supply: 1.71V ~ 5.5V

Data Rate: 5 Mbps

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

AEC-Q100 qualification indicates automotive-grade reliability and performance

Robust thermal management and fault tolerance

Compatibility

Compatible with a wide range of microcontrollers and CANbus systems in automotive applications

Application Areas

Automotive electronics systems

Vehicle communication networks

Advanced driver assistance systems (ADAS)

Product Lifecycle

Currently active product status

Not nearing discontinuation, with support and replacements readily available

Several Key Reasons to Choose This Product

High-speed communication capability at 5 Mbps ensuring fast response times in critical applications

Enhanced safety and reliability with automotive-grade qualification AEC-Q100

Broad compatibility with automotive voltages and microcontroller interfaces

Operates effectively in extreme automotive environmental conditions from -40°C to 125°C

Isolation feature avoids ground loops and reduces noise, ensuring data integrity in challenging electrical environments