TJA1145T/FDJ - NXP USA Inc.

Manufacturer Part Number

TJA1145T/FDJ

Manufacturer

nxp-semiconductors

Introduction

TJA1145T/FDJ is an obsolete CANbus transceiver designed for high-speed communication in automotive and industrial applications, providing a reliable interface between the CAN protocol controller and the physical two-wire CAN bus.

Product Features and Performance

Full duplex CANbus transceiver

Single driver/receiver configuration

Provides 200 mV receiver hysteresis for improved noise immunity

Compatible with 4.5V to 5.5V power supplies

Operates over a wide temperature range from -40°C to 150°C

Surface mount 14-SOIC package for compact design

Product Advantages

Enhances CANbus signal integrity with receiver hysteresis feature

Suitable for extreme temperature environments

Compact design facilitates smaller PCB layouts

Supports reliable communication in automotive and industrial applications

Key Technical Parameters

Protocol: CANbus

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 200 mV

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 150°C

Mounting Type: Surface Mount

Package / Case: 14-SOIC

Quality and Safety Features

As an automotive and industrial-grade product, TJA1145T/FDJ is designed to meet stringent quality and reliability standards, ensuring robust performance in critical applications.

Compatibility

Designed primarily for high-speed CANbus systems, ensuring compatibility with a vast range of automotive and industrial control systems requiring efficient communication protocols.

Application Areas

Automotive networks

Industrial control systems

Embedded systems requiring robust communication interfaces

Product Lifecycle

This model is listed as obsolete, indicating it is nearing the end of its production life. Users should look for replacements or upgrades for future applications.

Several Key Reasons to Choose This Product

High reliability and robustness in extreme conditions make it ideal for automotive and industrial applications

Compact surface mount package enables integration into space-constrained designs

Enhanced noise immunity through 200 mV receiver hysteresis

Supports a wide power supply range for flexible power management

Obsolescence status necessitates considering future-proof alternatives but remains a viable choice for systems not requiring long-term support or updates.