MCP2562FD-E/MF

Product Overview

• Category: Integrated Circuit (IC)
• Use: CAN Transceiver
• Characteristics:
  • High-speed communication
  • Low power consumption
  • Enhanced Electrostatic Discharge (ESD) protection
  • Small package size
• Package: SOIC-8, DFN-8
• Essence: The MCP2562FD-E/MF is a high-speed CAN transceiver IC designed for use in automotive and industrial applications.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Data Rate: Up to 8 Mbps
• Transmit Dominant Time-Out: 1 µs
• Transmit Recessive Time-Out: 8 µs
• Standby Current: 10 µA (typical)
• Sleep Mode Current: 20 nA (typical)

Pin Configuration

The MCP2562FD-E/MF has the following pin configuration:

```

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| | | U | | | |___________|

Pin 1: VDD Pin 2: TXD Pin 3: GND Pin 4: VREF Pin 5: RXD Pin 6: RS Pin 7: CANL Pin 8: CANH ```

Functional Features

• High-speed CAN communication up to 8 Mbps
• Supports both 5V and 3.3V microcontrollers
• Enhanced ESD protection for robust operation in harsh environments
• Low power consumption for energy-efficient applications
• Fail-Safe features for reliable data transmission
• Thermal shutdown protection

Advantages and Disadvantages

Advantages: - High-speed communication capability - Wide operating temperature range - Small package size for space-constrained applications - Enhanced ESD protection ensures reliability in harsh environments

Disadvantages: - Requires external voltage reference (VREF) - Limited to CAN bus communication protocol

Working Principles

The MCP2562FD-E/MF is designed to interface between a microcontroller and the Controller Area Network (CAN) bus. It provides the necessary signal conditioning and protocol handling to enable reliable communication over the CAN bus. The transceiver converts the digital signals from the microcontroller into differential signals suitable for transmission over the CAN bus, and vice versa.

Detailed Application Field Plans

The MCP2562FD-E/MF is widely used in various automotive and industrial applications, including:

1. Automotive:

   • Engine control units
   • Transmission control modules
   • Body control modules
   • Instrument clusters

2. Industrial:

   • Factory automation systems
   • Process control systems
   • Robotics
   • Building automation

Detailed and Complete Alternative Models

Some alternative models to the MCP2562FD-E/MF include:

1. MCP2561/2: CAN transceiver with similar features but lower data rate.
2. SN65HVD23x: CAN transceiver with higher data rate and extended temperature range.
3. TJA1050: Standard CAN transceiver with lower power consumption.

These alternative models offer different trade-offs in terms of data rate, temperature range, power consumption, and cost, allowing designers to choose the most suitable option for their specific application requirements.

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