MCP2003T-E/MD

Product Overview

Category

The MCP2003T-E/MD belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for communication and control applications in automotive systems.

Characteristics

• The MCP2003T-E/MD is a high-speed CAN transceiver.
• It operates at a voltage range of 4.5V to 5.5V.
• This IC supports data rates up to 1 Mbps.
• It is designed to meet the requirements of the Controller Area Network (CAN) protocol.

Package

The MCP2003T-E/MD is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of this IC lies in its ability to facilitate reliable and efficient communication between various electronic components within an automotive system.

Packaging/Quantity

The MCP2003T-E/MD is typically sold in reels, with each reel containing 2500 units.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Data Rate: Up to 1 Mbps
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 8
• Package Type: SOIC

Detailed Pin Configuration

The MCP2003T-E/MD has the following pin configuration:

1. VDD - Power supply voltage input
2. GND - Ground reference
3. TXD - Transmit data output
4. RXD - Receive data input
5. VREF - Reference voltage output
6. RS - Slope control input
7. CANH - CAN bus dominant level input/output
8. CANL - CAN bus recessive level input/output

Functional Features

• High-speed CAN transceiver
• Supports both 5V and 3.3V microcontrollers
• Compliant with ISO 11898-2 standard
• Integrated slope control for improved electromagnetic compatibility (EMC)
• Thermal shutdown protection
• Low standby current consumption

Advantages and Disadvantages

Advantages

• High-speed data transmission
• Wide operating voltage range
• Integrated slope control for improved EMC
• Thermal shutdown protection ensures device safety
• Low power consumption in standby mode

Disadvantages

• Limited to automotive applications
• Requires external components for complete CAN bus implementation

Working Principles

The MCP2003T-E/MD operates based on the Controller Area Network (CAN) protocol. It receives and transmits data between different nodes within an automotive system. The IC converts the digital signals from the microcontroller into differential voltage levels suitable for transmission over the CAN bus. It also provides slope control to minimize electromagnetic interference.

Detailed Application Field Plans

The MCP2003T-E/MD is widely used in various automotive applications, including:

1. Engine control units (ECUs)
2. Body control modules (BCMs)
3. Transmission control units (TCUs)
4. Anti-lock braking systems (ABS)
5. Airbag control units (ACUs)
6. Instrument clusters
7. Powertrain systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MCP2003T-E/MD include:

1. SN65HVD230D
2. TJA1050
3. PCA82C250
4. MCP2551
5. ADM3053

These alternatives can be considered based on specific application requirements and availability.

In conclusion, the MCP2003T-E/MD is a high-speed CAN transceiver designed for automotive communication and control applications. Its features, such as wide operating voltage range, integrated slope control, and low power consumption, make it a reliable choice for various automotive systems. However, it is important to consider alternative models based on specific needs and availability.