Overview
The NCV7357D13R2G is a high-speed CAN FD (Controller Area Network Flexible Data Rate) transceiver produced by onsemi. This component serves as the interface between a CAN protocol controller and the physical bus, providing differential transmit and receive capabilities. It is designed to meet the requirements of CAN FD, supporting data rates up to 5 Mbps and complying with the ISO 11898-2:2016 standard. The NCV7357D13R2G is part of onsemi's CAN high-speed transceiver family, making it an excellent choice for various HS-CAN network applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VCC) | 4.75 to 5.25 | V |
| Operating Temperature | -40 to 150 | °C |
| Operating Supply Current | 45 | mA |
| Data Rate | Up to 5 | Mbps |
| Package Type | SOIC-8 | |
| ESD Robustness of Bus Pins | >8 kV |
Key Features
- High-Speed CAN FD Compatibility: Supports data rates up to 5 Mbps and complies with ISO 11898-2:2016.
- Thermal Protection: Includes a thermal protection circuit to prevent damage from high junction temperatures.
- TxD Dominant Timeout Function: Prevents the bus lines from being driven to a permanent dominant state, ensuring network communication integrity.
- Fail-Safe Features: Includes current-limiting circuits and protection against short circuits to supply voltage and ground.
- Low Electromagnetic Emission (EME): Optimized for low EME without the need for a common-mode choke.
- High Electromagnetic Immunity: Protected against automotive electrical transients according to ISO 7637.
- VIO Pin for Logic Level Adaptation: Available on the NCV7357-3 version to adjust I/O levels between the microcontroller and transceiver.
- Silent Mode: Allows the transceiver to listen to the bus while preventing the controller from sending data.
- AEC-Q100 Grade 0 Qualified and PPAP Capable: Suitable for automotive applications.
Applications
- Automotive Systems: Powertrain, chassis, body, and other automotive networks.
- Industrial Networks: Suitable for various industrial applications requiring robust CAN communication.
Q & A
- What is the NCV7357D13R2G used for?
The NCV7357D13R2G is used as a high-speed CAN FD transceiver, serving as the interface between a CAN protocol controller and the physical bus.
- What is the maximum data rate supported by the NCV7357D13R2G?
The NCV7357D13R2G supports data rates up to 5 Mbps.
- What are the operating temperature ranges for the NCV7357D13R2G?
The operating temperature range is from -40°C to 150°C.
- Does the NCV7357D13R2G have thermal protection?
Yes, it includes a thermal protection circuit to prevent damage from high junction temperatures.
- What is the purpose of the TxD dominant timeout function?
The TxD dominant timeout function prevents the bus lines from being driven to a permanent dominant state, ensuring network communication integrity.
- Is the NCV7357D13R2G protected against electrical transients?
Yes, it is protected against automotive electrical transients according to ISO 7637.
- What is the significance of the VIO pin on the NCV7357-3 version?
The VIO pin is used to adjust the I/O levels between the microcontroller and the transceiver.
- What is the silent mode in the NCV7357D13R2G?
In silent mode, the transmitter is disabled, allowing the transceiver to listen to the bus while preventing the controller from sending data.
- Is the NCV7357D13R2G suitable for automotive applications?
Yes, it is AEC-Q100 Grade 0 qualified and PPAP capable, making it suitable for automotive applications.
- What package types are available for the NCV7357D13R2G?
The NCV7357D13R2G is available in an SOIC-8 package.
