Manufacturer Part Number
TJA1021T
Manufacturer
melexis
Introduction
TJA1021T is a renowned automotive interface component designed for robust communication in vehicles, emphasizing LIN (Local Interconnect Network) bus applications.
Product Features and Performance
Supports LIN 2.x and SAE J2602
Comes with an enhanced wake-up feature
Designed for high electromagnetic compatibility (EMC) and electrostatic discharge (ESD) resilience
Low-power sleep mode with wake-up capability for power conservation
Built-in voltage regulator with very low quiescent current
Product Advantages
Enhanced network efficiency and reliability in automotive applications
Reduce system power consumption
High resilience against electromagnetic interference
Ensures stable operation across different operating conditions
Key Technical Parameters
Operating Voltage: 5.5 – 27V
Bus Interface: LIN
Transmitting Speed: Up to 20 Kbit/s
Package: SO8
Temperature Range: -40°C to +150°C
Quality and Safety Features
Robust ESD protection
Thermal protection
Meets automotive quality standards for reliability and performance
Compatibility
Highly compatible with a range of microcontrollers and LIN physical layers in automotive environments
Application Areas
Automotive body control modules
Comfort and convenience features
Sensor interfaces
Actuator control
Product Lifecycle
Active product with ongoing support and availability; not near discontinuation
Several Key Reasons to Choose This Product
Optimal choice for automotive LIN applications due to its robust design and reliable performance
Low power consumption contributes to the energy efficiency of the end system
High EMC and ESD protection levels ensure long-term system reliability
Compatibility with a wide range of automotive systems and components
Strong manufacturer support and long product lifecycle for continued service and updates
