MCP2551-I/SN - Microchip Technology

Manufacturer Part Number

MCP2551-I/SN

Manufacturer

Microchip Technology

Introduction

The MCP2551-I/SN is a high-speed CAN transceiver that serves as an interface between a CAN protocol controller and the physical bus, facilitating reliable data transmission and reception in industrial and automotive applications.

Product Features and Performance

Operates as a transceiver for CANbus protocol.

Supports up to 1 Mbps operation.

Features a differential transmit and receive capability for half-duplex communication.

High noise immunity with 200 mV typical receiver hysteresis.

Thermal shutdown protection.

Product Advantages

Enhanced electromagnetic compatibility (EMC).

Low power consumption due to highly efficient design.

Robust operation in harsh environments with a wide operating temperature range (-40°C to 85°C).

Key Technical Parameters

Protocol: CANbus

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 200 mV

Voltage Supply: 4.5V to 5.5V

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Thermal protection against overheating.

High immunity to electromagnetic interference (EMI).

Compatibility

Compatible with CAN protocol controllers and physical bus systems using CAN specifications.

Application Areas

Automotive electronics

Industrial automation systems

Embedded systems requiring robust data communication links.

Product Lifecycle

Current product status: Active

No recorded discontinuation, with ample availability and support for replacements or upgrades.

Several Key Reasons to Choose This Product

Reliable data transmission up to 1 Mbps.

High resilience to EMI and thermal stress.

Suitable for harsh operational environments with temperature endurance from -40°C to 85°C.

Easy surface mount integration with 8-SOIC packaging.

Continuous product support and availability, ensuring long-term usability.