MCP2561FD-H/SN

Product Overview

• Category: Integrated Circuit (IC)
• Use: CAN Transceiver
• Characteristics:
  • High-speed communication
  • Low-power consumption
  • Robustness and reliability
• Package: SOIC-8
• Essence: MCP2561FD-H/SN is a high-speed CAN transceiver IC designed for 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
• Transmitting and Receiving Dominant Time-Out Function
• Silent Mode for Bus Monitoring
• ESD Protection: ±12 kV HBM, ±8 kV CDM

Pin Configuration

The MCP2561FD-H/SN has the following pin configuration:

1. VDD - Power supply voltage
2. VSS - Ground
3. TXD - Transmit data input
4. RXD - Receive data output
5. STBY - Standby mode control
6. RS - Slope control input
7. CANL - CAN low-level input/output
8. CANH - CAN high-level input/output

Functional Features

• High-Speed Communication: The MCP2561FD-H/SN supports data rates of up to 8 Mbps, enabling fast and efficient communication in automotive and industrial networks.
• Low-Power Consumption: This transceiver IC is designed to minimize power consumption, making it suitable for battery-powered applications.
• Robustness and Reliability: With built-in protection features such as dominant time-out function and silent mode, the MCP2561FD-H/SN ensures reliable operation even in harsh environments.
• ESD Protection: The IC provides high levels of electrostatic discharge (ESD) protection, safeguarding the device from potential damage during handling and operation.

Advantages and Disadvantages

Advantages: - High-speed communication capability - Low-power consumption - Robustness and reliability - ESD protection

Disadvantages: - Limited operating temperature range (-40°C to +125°C) - Requires external slope control input (RS pin)

Working Principles

The MCP2561FD-H/SN is based on the Controller Area Network (CAN) protocol, which allows for robust and efficient communication between multiple nodes in a network. It operates by transmitting and receiving differential signals over a twisted-pair bus. The transceiver converts the digital signals from the microcontroller into the appropriate voltage levels for transmission and receives incoming signals, decoding them for the microcontroller to process.

Detailed Application Field Plans

The MCP2561FD-H/SN is widely used in various automotive and industrial applications, including:

1. Automotive:

   • In-vehicle networks
   • Body control modules
   • Powertrain systems
   • Infotainment systems

2. Industrial:

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

Detailed and Complete Alternative Models

Some alternative models to the MCP2561FD-H/SN include:

1. MCP2551: A popular CAN transceiver with similar features but lower data rate capability.
2. SN65HVD230: Another CAN transceiver suitable for automotive and industrial applications.
3. TJA1050: A high-speed CAN transceiver commonly used in automotive electronics.

These alternative models offer different specifications and package options, allowing users to choose the most suitable option for their specific requirements.

In conclusion, the MCP2561FD-H/SN is a high-speed CAN transceiver IC that offers reliable and efficient communication in automotive and industrial networks. With its robustness, low-power consumption, and ESD protection, it is a versatile choice for various applications in these fields.

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