The MCP2551 is a high-speed CAN transceiver, fault-tolerant device that serves as the interface between a CAN protocol controller and the physical bus. The MCP2551 provides differential transmit and receive capability for the CAN protocol controller and is fully compatible with the ISO-11898 standard, including 24V requirements. It will operate at speeds of up to 1 Mb/s.
Parameter Name Value
Masks 0
Filters 0
Temp. Range (°C) -40 to 125
Operating Voltage Range (V) 4.5 to 5.5
Features
Slope control input
Supports 1 Mb/s operation
Implements ISO-11898 standard physical layer
requirements
Suitable for 12V and 24V systems
Externally-controlled slope for reduced RFI
emissions
Permanent dominant detect
Low current standby operation
High noise immunity due to differential bus
implementation
