Manufacturer Part Number
TJA1102AHN/S/0Z
Manufacturer
NXP Semiconductors
Introduction
The TJA1102 is a high-performance automotive Ethernet transceiver supporting 100BASE-T1.
Product Features and Performance
Supports 100Mbps data rate for fast data transfer
Offers full and half duplex communication flexibility
Equipped with 500 mV receiver hysteresis for signal stability
Low supply voltage range suitable for automotive applications
Integrated physical layer transceiver for Ethernet
Product Advantages
Enhanced EMC and ESD performance for harsh automotive environments
Low power consumption reducing system energy requirements
Support for both Unshielded Twisted Pair (UTP) and Shielded Twisted Pair (STP) cabling
Key Technical Parameters
1 Driver / 1 Receiver
Supports 100Mbps Ethernet (100BASE-T1)
Supply voltage options: 1.745V ~ 1.95V or 3.1V ~ 3.5V
Quality and Safety Features
Built to withstand automotive operating temperature range from -40°C to 125°C
Robust design meeting automotive quality standards
Compatibility
Compatible with standard Ethernet technology infrastructure
Application Areas
Designed for automotive applications including infotainment and driver assistance systems
Product Lifecycle
Currently active and not nearing discontinuation
Replacements or upgrades should be sourced from NXP's product portfolio
Several Key Reasons to Choose This Product
High reliability and compliance with automotive industry standards
Low power consumption for energy-efficient designs
Versatile voltage supply options for flexible power schemes
High data rate support for bandwidth-intensive applications
Extensive compatibility with various types of Ethernet cabling