The MCP2562-E/P is a second generation high-speed CAN Transceiver serves as an interface between a CAN protocol controller and the physical two-wire CAN bus. The device meets the automotive requirements for high-speed (1Mb/s), low quiescent current, electromagnetic compatibility (EMC) and electrostatic discharge (ESD). The device family members are MCP2561 with SPLIT pin and MCP2562 with VIO pin. It serves as the interface between a CAN protocol controller and the physical bus. The MCP2562 device provides differential transmit and receive capability for the CAN protocol controller and is fully compatible with the ISO-11898-2 and ISO-11898-5 standards. It will operate at speeds of up to 1Mb/s. Typically, each node in a CAN system must have a device to convert the digital signals generated by a CAN controller to signals suitable for transmission over the bus cabling (differential output).
AEC-Q100 Grade 0
5μA Typical very low standby current
VIO supply pin to interface directly to CAN controllers and microcontrollers
SPLIT output pin to stabilize common mode in biased split termination schemes
CAN bus pins are disconnected when device is unpowered
Detection of ground fault - Permanent dominant detection on TXD
Power-on reset and voltage brown-out protection on VDD pin
Protection against damage due to short-circuit conditions (positive or negative battery voltage)
Protection against high-voltage transients in automotive environments
Automatic thermal shutdown protection
Suitable for 12 and 24V systems
Up to 112 nodes can be connected
Meets or exceeds stringent automotive design requirements
High-noise immunity due to differential bus implementation
High electrostatic discharge (ESD) protection on CANH and CANL
(EN)
