Overview
The TJA1041T/N1,518 is a high-speed CAN (Controller Area Network) transceiver produced by NXP USA Inc. This component provides an advanced interface between the protocol controller and the physical bus in a CAN node, primarily intended for automotive high-speed CAN applications up to 1 Mbit/s. It is fully compatible with the ISO 11898 standard and offers excellent ElectroMagnetic Compatibility (EMC) performance, low power consumption, and passive behavior when the supply voltage is off. The TJA1041T/N1,518 includes advanced features such as low-power management, wake-up source recognition, and various protection and diagnosis functions.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| Package | 14-SOIC (0.154", 3.90mm Width) | Surface Mount package |
| Operating Temperature | -40°C ~ 150°C | Range of temperatures the device can operate within |
| Supply Voltage | 4.75 V ~ 5.25 V | Voltage range for the transceiver supply |
| Data Rate | Up to 1 Mbit/s | Maximum data transmission rate |
| Number of Drivers/Receivers | 1/1 | Half-duplex transceiver configuration |
| ESD Protection | Yes | Protection against electrostatic discharge |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | Compliance with lead-free and RoHS regulations |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | Sensitivity to moisture during storage and handling |
Key Features
- High-Speed CAN Transceiver: Supports data rates up to 1 Mbit/s.
- Low-Power Management: Includes local and remote wake-up with wake-up source recognition and power supply control in the rest of the node.
- Protection and Diagnosis: Features include short-circuit detection, overtemperature protection, undervoltage detection, and automotive environment transient protection.
- EMC Performance: Excellent ElectroMagnetic Compatibility to ensure reliable operation in noisy environments.
- Operating Modes: Can be operated in five different modes selected by control pins STB and EN.
- Compatibility: Fully compatible with the ISO 11898 standard.
Applications
- Automotive Systems: Ideal for high-speed CAN applications in vehicles.
- Industrial Control and Automation: Used in industrial environments for reliable data transmission.
- Medical Devices: Suitable for medical equipment requiring high-speed data communication.
- General-Purpose Data Transmission: Can be used in various applications requiring reliable CAN bus communication.
Q & A
- What is the primary function of the TJA1041T/N1,518?
The primary function is to provide the CAN physical layer as described in the ISO 11898 standard, serving as an interface between the protocol controller and the physical bus in a CAN node.
- What is the maximum data rate supported by the TJA1041T/N1,518?
The TJA1041T/N1,518 supports data rates up to 1 Mbit/s.
- What are the key protection features of the TJA1041T/N1,518?
The device includes protection features such as short-circuit detection, overtemperature protection, undervoltage detection, and automotive environment transient protection.
- What is the operating temperature range of the TJA1041T/N1,518?
The operating temperature range is -40°C to 150°C.
- Is the TJA1041T/N1,518 lead-free and RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What types of applications is the TJA1041T/N1,518 suitable for?
The device is suitable for automotive systems, industrial control and automation, medical devices, and general-purpose data transmission.
- What is the package type of the TJA1041T/N1,518?
The package type is 14-SOIC (0.154", 3.90mm Width).
- Does the TJA1041T/N1,518 support low-power management?
Yes, it includes low-power management features such as local and remote wake-up with wake-up source recognition.
- Is the TJA1041T/N1,518 compatible with the ISO 11898 standard?
Yes, it is fully compatible with the ISO 11898 standard.
- What is the supply voltage range for the TJA1041T/N1,518?
The supply voltage range is 4.75 V to 5.25 V.
