Overview
The TJA1041T/H/V,518 is a high-speed CAN (Controller Area Network) transceiver produced by NXP USA Inc. This component is designed to provide an advanced interface between the protocol controller and the physical bus in a CAN node, particularly for automotive applications. It is fully compatible with the ISO 11898 standard and offers enhanced system reliability, advanced power management, and excellent ElectroMagnetic Compatibility (EMC) performance.
Key Specifications
| Parameter | Description |
|---|---|
| Package | 14-SOIC (0.154", 3.90mm Width) |
| Voltage - Supply | 4.75 V ~ 5.25 V |
| Operating Temperature | -40°C ~ 150°C |
| Number of Drivers/Receivers | 1/1 |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Protocol | CANbus |
| Receiver Hysteresis | 70mV |
| Propagation Delay (TXD to RXD) | 40 - 255 ns |
Key Features
- Advanced interface between the protocol controller and the physical bus in a CAN node.
- Full compatibility with the ISO 11898 standard.
- Low power consumption and passive behavior when supply voltage is off.
- Local and remote wake-up with wake-up source recognition.
- Several protection and diagnosis functions, including short circuits of the bus lines, overtemperature protection, and undervoltage detection.
- Automotive environment transient protected bus pins and pin VBAT.
- Short-circuit proof bus pins and pin SPLIT.
Applications
The TJA1041T/H/V,518 is primarily intended for automotive high-speed CAN applications, such as in-vehicle networks, automotive control systems, and other applications requiring reliable and high-speed data communication.
Q & A
- What is the primary function of the TJA1041T/H/V,518? The primary function is to provide the CAN physical layer as described in the ISO 11898 standard.
- What are the operating voltage ranges for the TJA1041T/H/V,518? The operating voltage ranges from 4.75 V to 5.25 V.
- What is the operating temperature range of the TJA1041T/H/V,518? The operating temperature range is from -40°C to 150°C.
- Is the TJA1041T/H/V,518 RoHS compliant? Yes, it is lead-free and RoHS compliant.
- What kind of protection does the TJA1041T/H/V,518 offer? It offers several protection and diagnosis functions, including short circuits of the bus lines, overtemperature protection, and undervoltage detection.
- How does the TJA1041T/H/V,518 manage power? It supports local and remote wake-up with wake-up source recognition and controls the power supply in the rest of the node.
- What is the propagation delay from TXD to RXD? The propagation delay is between 40 - 255 ns.
- What is the receiver hysteresis of the TJA1041T/H/V,518? The receiver hysteresis is 70mV.
- Is the TJA1041T/H/V,518 suitable for automotive applications? Yes, it is primarily intended for automotive high-speed CAN applications.
- What kind of mounting does the TJA1041T/H/V,518 use? It uses surface mount technology.
