Overview
The TJA1054AT/S900,512 from NXP USA Inc. is a robust and secure CAN (Controller Area Network) transceiver designed to serve automotive and industrial applications. This device acts as the interface between the CAN protocol controller and the physical bus wires, ensuring high-speed data transmission, reliable communication, and robust electromagnetic interference (EMI) immunity. It is optimized for low-speed applications up to 125 kBd and is particularly suited for use in harsh environments due to its extended operating temperature range and fault-tolerant capabilities.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Type | CAN Transceiver | Mounting Style | SMD/SMT |
| Data Rate | 125 kb/s | Supply Voltage - Min | 4.75 V |
| Supply Voltage - Max | 5.25 V | Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +150°C | Brand | NXP Semiconductors |
| Number of Transceivers | 1 | Operating Supply Voltage | 5 V |
| Package/Case | SOIC-14 | Factory Pack Quantity | 1140 |
Key Features
- Half-duplex CANbus transceiver
- 1:1 driver receiver configuration
- Operating temperature range of -40°C to 150°C
- Voltage supply requirements of 4.75V to 5.25V
- Surface mount mounting type
- Optimized for in-car low-speed communication with baud rates up to 125 kBd
- Supports up to 32 nodes on the CAN bus
- Very low ElectroMagnetic Emission (EME) and good ElectroMagnetic Immunity (EMI)
- Full wake-up capability during bus failures and extended bus failure management
- Support for easy system fault diagnosis and two-edge sensitive wake-up input signal via pin WAKE
Applications
- Automotive systems, particularly for low-speed applications in passenger cars
- Industrial automation and control systems where reliable and fault-tolerant communication is crucial
Q & A
- Q: What is the TJA1054AT/S900,512 used for?
The TJA1054AT/S900,512 is used as a CAN transceiver in automotive and industrial applications, providing high-speed data transmission and robust EMI immunity.
- Q: What is the operating temperature range of the TJA1054AT/S900,512?
The operating temperature range is from -40°C to 150°C.
- Q: What is the supply voltage range for the TJA1054AT/S900,512?
The supply voltage range is from 4.75V to 5.25V.
- Q: What type of mounting does the TJA1054AT/S900,512 use?
The TJA1054AT/S900,512 uses surface mount (SMD/SMT) mounting.
- Q: How many nodes can be connected to the CAN bus using the TJA1054AT/S900,512?
Up to 32 nodes can be connected to the CAN bus.
- Q: What are the key features of the TJA1054AT/S900,512 in terms of EMI and EME?
The device has very low ElectroMagnetic Emission (EME) and good ElectroMagnetic Immunity (EMI), especially in low power modes.
- Q: How does the TJA1054AT/S900,512 handle bus failures?
The device has extended bus failure management, including support for single-wire transmission modes and full wake-up capability during bus failures.
- Q: What is the warranty period for the TJA1054AT/S900,512 purchased from Ovaga?
Ovaga offers a 1-year warranty on the TJA1054AT/S900,512.
- Q: How can I ensure the authenticity of the TJA1054AT/S900,512 from NXP?
Ovaga rigorously tests and verifies the credentials of original NXP manufacturers and authorized agents to ensure authenticity.
- Q: Where can I find detailed information about the TJA1054AT/S900,512, such as application notes and datasheets?
Detailed information can be found on the NXP website, Ovaga's platform, or through the datasheet available for download.
