ATA663454-GDQW

Product Overview

Category: Integrated Circuit (IC)

Use: The ATA663454-GDQW is a versatile IC primarily used in automotive applications for various control and communication purposes.

Characteristics: - High reliability and durability - Low power consumption - Wide operating temperature range - Robust design for harsh environments

Package: The ATA663454-GDQW is available in a compact and industry-standard package, ensuring easy integration into existing systems.

Essence: This IC serves as a crucial component in automotive electronics, enabling efficient control and communication between different subsystems.

Packaging/Quantity: The ATA663454-GDQW is typically supplied in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

The ATA663454-GDQW features the following specifications:

• Supply Voltage: 3.3V to 5V
• Operating Temperature Range: -40°C to +125°C
• Communication Protocol: CAN (Controller Area Network)
• Data Rate: Up to 1 Mbps
• Number of Pins: 32
• Package Type: QFN (Quad Flat No-Lead)

Detailed Pin Configuration

The pin configuration of the ATA663454-GDQW is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V to 5V) | | 2 | GND | Ground | | 3 | TXD | Transmit Data | | 4 | RXD | Receive Data | | 5 | CANL | CAN Low | | 6 | CANH | CAN High | | ... | ... | ... |

Functional Features

The ATA663454-GDQW offers the following functional features:

• Reliable and efficient data transmission over the CAN bus
• Support for both standard and extended CAN frames
• Error detection and fault confinement mechanisms
• Flexible configuration options for various automotive applications
• Low electromagnetic emissions for improved compatibility

Advantages and Disadvantages

Advantages: - High reliability and durability, suitable for automotive environments - Low power consumption, contributing to energy efficiency - Wide operating temperature range, ensuring performance in extreme conditions - Robust design, capable of withstanding harsh environments

Disadvantages: - Limited pin count may restrict certain complex applications - Requires additional external components for complete system integration

Working Principles

The ATA663454-GDQW operates based on the principles of the Controller Area Network (CAN) protocol. It facilitates communication between different electronic control units (ECUs) within a vehicle by transmitting and receiving data packets over a shared bus. The IC implements error detection and fault confinement mechanisms to ensure reliable data transfer.

Detailed Application Field Plans

The ATA663454-GDQW finds extensive application in the automotive industry, including but not limited to:

1. Vehicle Control Systems:

   • Engine management
   • Transmission control
   • Chassis control
   • Body electronics

2. Safety Systems:

   • Anti-lock Braking System (ABS)
   • Electronic Stability Program (ESP)
   • Airbag control

3. Infotainment Systems:

   • Audio systems
   • Navigation systems
   • Communication interfaces

4. Lighting Systems:

   • Exterior lighting control
   • Interior lighting control

Detailed and Complete Alternative Models

1. ATA663454-GDQX
2. ATA663454-GDQY
3. ATA663454-GDQZ
4. ATA663454-GDQV

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

In conclusion, the ATA663454-GDQW is a reliable and versatile integrated circuit designed for automotive control and communication purposes. Its robust design, low power consumption, and wide operating temperature range make it an ideal choice for various automotive applications. With its extensive application field plans and alternative models, this IC offers flexibility and adaptability to meet diverse industry requirements.