Overview
The PCA82C250T/N4,118 is a high-speed Controller Area Network (CAN) transceiver produced by NXP USA Inc. This device is designed to serve as the interface between a CAN protocol controller and the physical bus, making it an essential component in various automotive and industrial applications. It is fully compatible with the ISO 11898 standard and offers several advanced features to ensure reliable and efficient communication.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| VCC Supply Voltage | 4.5 | 5.5 | V |
| ICC Supply Current (Standby Mode) | - | 170 | μA |
| Maximum Transmission Speed | 1 | - | MBd |
| VCAN (CANH, CANL) Input/Output Voltage | -8 | 18 | V |
| Vdiff Differential Bus Voltage | 1.5 | 3.0 | V |
| tPD Propagation Delay (High-Speed Mode) | - | 50 | ns |
| Tamb Ambient Temperature | -40 | 125 | °C |
| Package Type | - | - | SO8 (8-pin SOIC) |
| Mounting Style | - | - | Surface Mount |
Key Features
- Fully compatible with the ISO 11898 standard.
- High-speed operation up to 1 MBd.
- Bus lines protected against transients in an automotive environment.
- Slope control to reduce Radio Frequency Interference (RFI).
- Differential receiver with wide common-mode range for high immunity against ElectroMagnetic Interference (EMI).
- Thermally protected and short-circuit proof to battery and ground.
- Low-current Standby mode.
- An unpowered node does not disturb the bus lines.
- Supports up to 110 nodes on the bus.
Applications
The PCA82C250T/N4,118 is primarily intended for high-speed automotive applications, including vehicle networks and control systems. It is also suitable for various industrial applications where reliable and high-speed CAN communication is required.
Q & A
- What is the PCA82C250T/N4,118 used for? The PCA82C250T/N4,118 is used as an interface between a CAN protocol controller and the physical bus in high-speed automotive and industrial applications.
- What is the maximum transmission speed of the PCA82C250T/N4,118? The maximum transmission speed is up to 1 MBd.
- Is the PCA82C250T/N4,118 compatible with any specific standards? Yes, it is fully compatible with the ISO 11898 standard.
- What is the operating temperature range of the PCA82C250T/N4,118? The operating temperature range is from -40°C to 125°C.
- What type of package does the PCA82C250T/N4,118 come in? It comes in an SO8 (8-pin SOIC) package.
- Is the PCA82C250T/N4,118 protected against short circuits? Yes, it is short-circuit proof to battery and ground.
- How many nodes can be connected using the PCA82C250T/N4,118? Up to 110 nodes can be connected.
- Does the PCA82C250T/N4,118 have a low-power mode? Yes, it has a low-current Standby mode.
- Is the PCA82C250T/N4,118 RoHS compliant? Yes, it is RoHS compliant.
- What is the mounting style of the PCA82C250T/N4,118? It is a Surface Mount device.
