Manufacturer Part Number
TJA1028TK/5V0/10/Z
Manufacturer
NXP Semiconductors
Introduction
The TJA1028TK/5V0/10/Z by NXP Semiconductors is an automotive-grade LIN transceiver designed to interface microcontrollers to LIN bus networks in automotive applications.
Product Features and Performance
Supports the LIN protocol
Single wire half-duplex transceiver
Data rates up to 10.4kBaud
Supports battery supply voltages through two voltage ranges: 3.234V ~ 3.366V and 4.9V ~ 5.1V
Receiver hysteresis of 200 mV for improved noise resilience
Operates over a wide temperature range from -40°C to 150°C
Packaged in an 8-VDFN Exposed Pad for efficient heat dissipation
Product Advantages
Qualified to AEC-Q100 standards for automotive reliability
Low electromagnetic emissions (EME) and high electromagnetic immunity (EMI) suitable for automotive environments
Built-in voltage regulator allowing direct battery connection
Minimal external components required due to integrated functions
Key Technical Parameters
Protocol: LIN
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 200 mV
Data Rate: 10.4kBaud
Supply Voltage Range: 3.234V ~ 3.366V, 4.9V ~ 5.1V
Operating Temperature Range: -40°C ~ 150°C
Grade: Automotive
Mounting Type: Surface Mount
Package / Case: 8-VDFN Exposed Pad
Quality and Safety Features
AEC-Q100 qualified
Automotive-grade quality for high reliability and performance under extreme conditions
Compatibility
Designed for compatibility with a wide range of microcontrollers in automotive applications
Application Areas
Automotive control units
Body control modules
Sensors and actuators interface
Gateway modules in automotive networks
Product Lifecycle
Status: Active
The product is currently active with ongoing supply and support. Not nearing discontinuation, ensuring long-term availability.
Several Key Reasons to Choose This Product
High reliability and robustness meeting automotive industry standards (AEC-Q100)
Support for critical automotive temperature ranges (-40°C to 150°C)
Low power consumption with high data integrity for LIN communications
Ease of integration into automotive systems with minimal external components
Direct battery connection capability simplifies power design
Optimized for low EME and high EMI, crucial in automotive applications
TJA1028TK/5V0Texas Instruments