MCP2562FDT-E/MF

Product Overview

Category

The MCP2562FDT-E/MF belongs to the category of integrated circuits (ICs) specifically designed for use in automotive applications.

Use

This product is primarily used as a CAN (Controller Area Network) transceiver. It enables communication between microcontrollers and other devices within an automotive network.

Characteristics

• High-speed CAN transceiver
• Supports data rates up to 1 Mbps
• Compliant with ISO11898-2 standard
• Low standby current consumption
• Wide operating voltage range: 4.5V to 5.5V
• ESD protection on bus pins
• Available in a small form factor package

Package

The MCP2562FDT-E/MF is available in a 14-pin TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of this product lies in its ability to provide reliable and efficient communication between various components in an automotive network, ensuring seamless operation of the system.

Packaging/Quantity

The MCP2562FDT-E/MF is typically packaged in reels containing 2,500 units per reel.

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Data Rate: Up to 1 Mbps
• Standby Current: 5 µA (typical)
• Transmitting Output Voltage: 0 to VDD
• Receiving Input Voltage: -12V to +12V
• ESD Protection: ±8 kV (HBM)

Detailed Pin Configuration

The MCP2562FDT-E/MF has a total of 14 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. TXD - Transmit data output
4. RXD - Receive data input
5. VREF - Reference voltage for CAN bus
6. RS - Slope control input
7. CS - Standby mode control input
8. STBY - Standby mode output
9. CANL - CAN low-level input/output
10. CANH - CAN high-level input/output
11. SPLIT - Split termination resistor control input
12. NC - No connection
13. NC - No connection
14. VDD - Power supply voltage

Functional Features

• High-speed transmission: The MCP2562FDT-E/MF supports data rates up to 1 Mbps, allowing for fast and efficient communication within the automotive network.
• ESD protection: The integrated ESD protection on the bus pins ensures robustness against electrostatic discharge, enhancing the reliability of the system.
• Low standby current consumption: With a standby current of only 5 µA, this transceiver minimizes power consumption when not actively transmitting or receiving data.
• Wide operating voltage range: The MCP2562FDT-E/MF can operate within a wide voltage range of 4.5V to 5.5V, accommodating various automotive power systems.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Robust ESD protection
• Low power consumption in standby mode
• Wide operating voltage range

Disadvantages

• Limited to automotive applications
• Requires additional components for complete system integration

Working Principles

The MCP2562FDT-E/MF operates based on the principles of the Controller Area Network (CAN) protocol. It uses differential signaling to transmit and receive data over the CAN bus. The transceiver converts the digital signals from the microcontroller into differential voltages suitable for transmission on the bus. It also receives differential signals from the bus and converts them into digital signals for the microcontroller to process.

Detailed Application Field Plans

The MCP2562FDT-E/MF is widely used in various automotive applications, including:

1. Automotive control systems: It enables communication between different control units within a vehicle, such as engine control modules, transmission control modules, and body control modules.
2. Vehicle diagnostics: The transceiver facilitates diagnostic communication between the vehicle's onboard diagnostic system and external diagnostic tools.
3. Infotainment systems: It allows for seamless communication between infotainment modules, such as audio systems, navigation systems, and display units.
4. Advanced driver-assistance systems (ADAS): The MCP2562FDT-E/MF plays a crucial role in enabling communication between ADAS components, including sensors, cameras, and control units.

Detailed and Complete Alternative Models

1. SN65HVD230DR - High-Speed CAN Transceiver
2. TJA1050T/VM - Standalone CAN Transceiver
3. PCA82C251T/YM - Fault-Tolerant CAN Transceiver
4. ISO1050DUBR - Isolated