onsemi

CAV24C04WE-GT3

CAV24C04WE-GT3 Description

The CAV24C04WE-GT3 is a high-performance, automotive-grade EEPROM memory IC from onsemi, designed for reliable data storage in demanding applications. This 4Kbit memory IC operates at a clock frequency of 400 kHz and features an I2C memory interface, making it ideal for use in various electronic systems requiring non-volatile storage. With a supply voltage range of 2.5V to 5.5V, the CAV24C04WE-GT3 offers flexibility in power supply design.

CAV24C04WE-GT3 Features

• Memory Size and Organization: The CAV24C04WE-GT3 offers 4Kbit of EEPROM memory, organized in a 512 x 8 format, providing ample storage for configuration data, calibration parameters, and other non-volatile information.
• Access Time: With an access time of 900 ns, the CAV24C04WE-GT3 provides fast read access, enabling efficient data retrieval in time-sensitive applications.
• Write Cycle Time: The device boasts a write cycle time of 5ms for word and page operations, ensuring reliable and efficient data storage.
• Voltage Supply: The CAV24C04WE-GT3 operates over a wide supply voltage range of 2.5V to 5.5V, making it suitable for various power supply configurations.
• Mounting Type: The device is available in a surface-mount package, facilitating integration into compact electronic designs.
• RoHS Compliance: The CAV24C04WE-GT3 is compliant with RoHS3 standards, ensuring environmental responsibility and regulatory compliance.
• REACH Status: The device is REACH unaffected, indicating that it does not contain any substances of very high concern (SVHCs) listed under the European Union's REACH regulation.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the CAV24C04WE-GT3 is suitable for use in environments with varying humidity levels without the need for special handling or storage conditions.

CAV24C04WE-GT3 Applications

The CAV24C04WE-GT3 is ideal for a wide range of applications, particularly in the automotive sector, where reliable and efficient non-volatile memory is crucial. Some specific use cases include:

1. Vehicle Control Systems: Storing calibration parameters, firmware updates, and configuration settings for engine control units (ECUs), transmission control modules (TCMs), and other vehicle control systems.
2. Infotainment Systems: Saving user preferences, language settings, and other customizable data in automotive infotainment systems.
3. Sensor Calibration: Storing calibration data for various sensors, such as temperature, pressure, and humidity sensors, ensuring accurate sensor readings and system performance.
4. Security Systems: Storing encryption keys, access codes, and other security-related data in automotive security systems.

Conclusion of CAV24C04WE-GT3

The CAV24C04WE-GT3 is a versatile, automotive-grade EEPROM memory IC that offers a combination of performance, reliability, and flexibility. Its fast access time, wide supply voltage range, and RoHS compliance make it an excellent choice for a variety of applications in the automotive industry and beyond. With its unique features and advantages, the CAV24C04WE-GT3 stands out as a reliable solution for non-volatile data storage in demanding electronic systems.