Overview
The TJA1040T/N,518 is a high-speed CAN (Controller Area Network) transceiver produced by NXP USA Inc. This component is designed to serve as the interface between the CAN protocol controller and the physical bus, making it an essential part of automotive and industrial communication systems. It is fully compatible with the ISO 11898 standard and supports high-speed data transmission up to 1 MBaud. The TJA1040T is particularly suited for high-speed applications in passenger cars and other vehicles, offering features such as very low-current standby mode with remote wake-up capability and high electromagnetic immunity (EMI).
Key Specifications
| Parameter | Description | Value | Unit |
|---|---|---|---|
| Manufacturer | NXP USA Inc. | - | - |
| Package | 8-SOIC (0.154" | 3.90mm Width) | - | - |
| Protocol | CANbus | - | - |
| Number of Drivers/Receivers | 1/1 | - | - |
| Duplex | Half | - | - |
| Receiver Hysteresis | 70 mV | - | - |
| Voltage - Supply | 4.75V ~ 5.25V | - | - |
| Operating Temperature | -40°C ~ 150°C | - | - |
| Mounting Type | Surface Mount | - | - |
| Standby Mode Current | 5 ~ 15 µA | - | - |
| Normal Mode Current (Recessive) | 5 ~ 10 mA | - | - |
Key Features
- Fully compatible with the ISO 11898 standard for high-speed CAN applications.
- High-speed data transmission up to 1 MBaud.
- Very low-current standby mode with remote wake-up capability via the bus.
- Low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI).
- Differential receiver with high common-mode range.
- Transceiver disengages from the bus in an unpowered state (zero load).
- Input levels compatible with 3.3 V and 5 V devices.
- Voltage source for stabilizing the recessive bus level if split termination is used.
- Support for at least 110 nodes on the bus.
- Transmit Data (TXD) dominant time-out function.
- Bus pins protected against transients.
Applications
The TJA1040T/N,518 is primarily intended for high-speed CAN applications in the automotive sector, including passenger cars. It is also suitable for use in industrial automation, vehicle networking, and any system requiring reliable and high-speed CAN communication. The component's robust design and compliance with automotive standards make it an ideal choice for demanding environments.
Q & A
- What is the TJA1040T/N,518 used for?
The TJA1040T/N,518 is used as a high-speed CAN transceiver, serving as the interface between the CAN protocol controller and the physical bus in automotive and industrial applications.
- What is the data transmission speed of the TJA1040T/N,518?
The TJA1040T/N,518 supports high-speed data transmission up to 1 MBaud.
- Is the TJA1040T/N,518 compatible with the ISO 11898 standard?
- What is the operating temperature range of the TJA1040T/N,518?
The operating temperature range of the TJA1040T/N,518 is -40°C to 150°C.
- What is the supply voltage range for the TJA1040T/N,518?
The supply voltage range for the TJA1040T/N,518 is 4.75V to 5.25V.
- Does the TJA1040T/N,518 have a standby mode?
- How many nodes can be connected using the TJA1040T/N,518?
- Is the TJA1040T/N,518 protected against transients?
- What is the package type of the TJA1040T/N,518?
- Is the TJA1040T/N,518 RoHS compliant?
- What is the mounting type of the TJA1040T/N,518?
