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
ISO1042BDWVTexas Instruments