NCV7341中文资料CAN 收发器，高速，低功耗数据手册ONSEMI规格书

描述 Description

The NVC7341 CAN transceiver is the interface between a controller area network (CAN) protocol controller and the physical bus and may be used in both 12 V and 24 V systems. The transceiver provides differential transmit capability to the bus and differential receive capability to the CAN controller. Due to the wide common mode voltage range of the receiver inputs, the NVC7341 is able to reach outstanding levels of electromagnetic susceptibility (EMS). Similarly, extremely low electromagnetic emission (EME) is achieved by the excellent matching of the output signals. The NCV7341 is a new addition to the ON Semiconductor CAN high speed transceiver family and offers many additional features.

特性 Features

• Ideal Passive Behavior when Supply Voltage is Removed
• Separate VIO Supply for Digital Interface Allowing Communicationto CAN Controllers and Microcontrollers with Different SupplyLevels
• Fully Compatible with the ISO 11898 Standard
• High Speed (up to 1 Mb)
• Very Low Electromagnetic Emission (EME)
• VSPLIT Voltage Source for Stabilizing the Recessive Bus Level ifSplit Termination is Used (Further Improvement of EME)
• Differential Receiver with High CommonMode Range forElectromagnetic Immunity (EMI)
• Up to 110 Nodes can be Connected in Function of the Bus Topology
• Transmit Data (TxD) Dominant Timeout Function
• Bus Error Detection with Version NCV7341D20
• Bus Pins Protected Against Transients in Automotive Environments
• Bus Pins and Pin VSPLIT ShortCircuit Proof to Battery and Ground
• Thermally Protected
• NCV Prefix for Automotive and Other Applications Requiring Site and Change Controls

应用 Application

• In-Vehicle Networking
• Industrial Networking
• Automobiles
• Industrial Equipment

简介

NCV7341属于集成电路（IC）的驱动器接收器收发器。由制造生产的NCV7341驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。