Microchip CAN Transceiver Interface IC 1 Mbps, 8-Pin SOIC MCP2551-E/SN

Microchip MCP2551-E/SN is a high-speed CAN Transceiver designed for interfacing Controller Area Network (CAN) controllers with the physical bus. It supports data rates up to 1 Mbps and complies fully with ISO 11898, making it ideal for automotive and industrial network systems operating at 12 V or 24 V.

The device provides differential transmit and receive capabilities with externally controlled slope input that reduces electromagnetic interference emissions. It supports low-power modes such as sleep and standby, drawing a supply current of 75mA in active mode, thus optimizing power consumption.

This surface-mount component comes in an 8-pin SOIC package with compact dimensions (length 4.9mm, width 3.9mm, height 1.5mm), allowing efficient PCB layout in electronic semiconductor assemblies.

With a robust operating temperature range from -40°C to 125°C and ESD protection, the MCP2551 Transceiver ensures reliable operation in harsh industrial environments. The IC also includes permanent dominant detect to monitor bus status effectively.

This IC supports differential transmit and receive functionalities. It conforms to ISO 11898 physical layer requirements. Suitable for both 12 V and 24 V automotive and industrial systems. Includes slope control input for reduced radio frequency interference emissions.

Power down modes include sleep and standby with low supply current of 75mA. High noise immunity ensures stable performance in harsh electrical environments. Surface mount type in an 8-pin SOIC package optimizes PCB space utilization.

Operates over a wide temperature range from -40°C to 125°C. Provides permanent dominant detect functionality enhancing bus fault detection. Complies with RoHS standards ensuring environmentally safe manufacturing.

This product is widely used in the automotive, industrial, manufacturing, and electronics sectors requiring robust CAN communication interfaces. It supports system designs prioritizing noise immunity, low power consumption, and compliance with international CAN standards.

Explore our Electronics & Electricals > Semiconductor > CAN Interface ICs section for more Microchip components designed for advanced communication networking in various industrial applications.