CAN收发器是CAN控制器和物理总线之间的接口,将CAN控制器的逻辑电平转换为CAN总线的差分电平,在两条有差分电压的总线电缆上传输数据。

onsemi CAN收发器

  • 高速率(1Mbit/s);
  • 能够完全兼容ISO11898;
  • 有低电流待机模式且存在过热保护;
  • 采用斜率控制,降低射频干扰;
  • 总线上至少可挂110个节点,且节点未上电时不会干扰总线。
选型表下载
ProductDescriptionData Transmission StandardData RateNumber of DriversNumber of ReceiversVCC Min (V)VCC Max (V)
NCV7342CAN Transceiver, High Speed, Low Power, with Standby and VSPLIT pinCAN1Mb/s114.55.5
NCV7349CAN Transceiver, High Speed, Low PowerCAN1Mb/s114.755.25
NCV7351CAN/CAN FD Transceiver, High Speed, with pin 5 NCCAN1Mb/s114.55.5
NCV7441Dual CAN Transceiver, High Speed, Low PowerCAN1Mb/s224.755.25
NCV7344CAN FD Transceiver, High Speed, Low Power, with NC, short filter timeCAN5Mb/s114.755.25
NCV7446Dual CAN FD Transceiver, High Speed, Low PowerCAN5Mb/s224.755.25

开发板型号

  • NCV734XEVB

支持芯片

  • NCV7441
  • NCV7342
  • NCV7344
  • NCV7446
  • NCV7349