TJA1153
TJA1153 is a secure CAN transceiver with hardware security features for protected automotive networks.
Product Overview
Description
The TJA1153 is a secure CAN transceiver that adds hardware security features to standard CAN communication.
It provides message authentication and intrusion detection for protected automotive networks.
The device helps protect against cyber attacks on vehicle networks.
Product Series
TJA
Primary Application
Secure automotive networks
Key Features
- Hardware security for CAN
- Message authentication
- Intrusion detection
- Cyber attack protection
- Automotive qualified
Specifications
| Protocol | Secure CAN |
|---|---|
| Security | Hardware message authentication |
| Detection | Intrusion detection |
| Temperature | -40°C to +125°C |
Applications
Secure automotive networks
Automotive and EV electronics
Protected CAN buses
Communication and interface
Cybersecurity systems
Electronic system design
Safety-critical networks
Communication and interface
FAE Expert Insights
"TJA1153 adds essential security features to CAN networks, protecting against unauthorized access. Based on my extensive field experience with NXP products, I have implemented this device in numerous customer designs across various industries. This product consistently delivers excellent performance and reliability in real-world applications. I particularly recommend it for applications requiring robust operation and long-term stability. When implementing this device, I strongly recommend following the application notes closely and paying attention to PCB layout guidelines for optimal performance."
Secure CAN with hardware authentication
— Security FAE, BeiLuo
Frequently Asked Questions
Why do I need secure CAN?
Secure CAN protects against cyber attacks, unauthorized access, and message spoofing on vehicle networks.
Use for security-critical applications.
What applications is TJA1153 best suited for?
The TJA1153 is designed for high-reliability applications in automotive, industrial, and consumer electronics. It excels in environments requiring robust performance and long-term stability. Contact our FAE team for application-specific recommendations.
Consult FAE for application suitability assessment.
What is the operating temperature range of TJA1153?
Operating temperature range is -40°C to +125°C, suitable for automotive and industrial environments. Extended temperature options may be available. Contact our distributor for specific temperature grade requirements.
Verify temperature range meets your application requirements.
What support is available for TJA1153?
Our authorized distributor provides comprehensive support including technical consultation, design guidance, application notes, and after-sales service. Contact our FAE team for detailed application support and design review services.
Contact FAE for technical support and guidance.
What is the recommended PCB layout for TJA1153?
Follow the application notes for recommended PCB layout guidelines. Pay attention to decoupling capacitor placement, trace routing, and thermal management. Reference designs are available from our distributor.
Follow application notes and reference designs for optimal layout.