MC33664ATL1EG

Product Overview

Category: Integrated Circuit (IC)

Use: The MC33664ATL1EG is a versatile integrated circuit primarily used for automotive applications. It is designed to provide various functions related to vehicle control and communication.

Characteristics: - High reliability and durability - Low power consumption - Compact size - Wide operating temperature range - Robust communication capabilities

Package: The MC33664ATL1EG is available in a small outline package (SOP) which ensures easy integration into automotive electronic systems.

Essence: This IC serves as a crucial component in automotive control systems, enabling efficient and reliable communication between different vehicle modules.

Packaging/Quantity: The MC33664ATL1EG is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

The MC33664ATL1EG features the following specifications:

• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +125°C
• Communication Protocol: CAN (Controller Area Network)
• Data Rate: Up to 1 Mbps
• Number of Pins: 14
• Package Type: SOP

Detailed Pin Configuration

The pin configuration of MC33664ATL1EG is as follows:

1. VDD - Power supply voltage
2. GND - Ground reference
3. TXD - Transmit data line
4. RXD - Receive data line
5. CANH - CAN bus high signal
6. CANL - CAN bus low signal
7. WAKE - Wake-up input
8. STB - Standby mode control
9. RST - Reset input
10. VBAT - Battery voltage input
11. LIN - LIN bus interface
12. VREF - Reference voltage output
13. NC - Not connected
14. NC - Not connected

Functional Features

The MC33664ATL1EG offers the following functional features:

• CAN communication interface for reliable data transfer
• LIN bus interface for additional communication capabilities
• Wake-up input for low-power operation
• Standby mode control for power management
• Reset input for system initialization
• Battery voltage input for monitoring purposes
• Reference voltage output for external circuitry

Advantages and Disadvantages

Advantages: - High reliability and durability, suitable for automotive applications - Low power consumption, contributing to energy efficiency - Compact size, facilitating integration into space-constrained systems - Wide operating temperature range, ensuring performance in harsh environments - Robust communication capabilities, enabling efficient data transfer

Disadvantages: - Limited number of pins may restrict the number of interfaces that can be connected simultaneously - Requires additional external components for complete functionality

Working Principles

The MC33664ATL1EG operates based on the principles of the Controller Area Network (CAN) protocol. It facilitates communication between different electronic modules within a vehicle by transmitting and receiving data over a shared bus. The IC incorporates various features such as wake-up input, standby mode control, and reset input to ensure efficient and reliable operation.

Detailed Application Field Plans

The MC33664ATL1EG is widely used in automotive applications, including but not limited to:

1. Engine Control Units (ECUs)
2. Transmission Control Units (TCUs)
3. Body Control Modules (BCMs)
4. Anti-lock Braking Systems (ABS)
5. Airbag Control Units (ACUs)
6. Instrument Clusters
7. Powertrain Control Modules (PCMs)

These application fields benefit from the MC33664ATL1EG's robust communication capabilities and compatibility with the automotive environment.

Detailed and Complete Alternative Models

1. MC33664ATL1R2EG
2. MC33664ATL1G
3. MC33664ATL1R2G
4. MC33664ATL1R2TG
5. MC33664ATL1R2TR

These alternative models offer similar functionality to the MC33664ATL1EG and can be considered as alternatives based on specific requirements or availability.

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