Microchip Technology

AT24C1024W-10SU-2.7

AT24C1024W-10SU-2.7 Description

The AT24C1024W-10SU-2.7 is a 1 Mbit EEPROM memory IC chip manufactured by Microchip Technology. This device is designed for surface mount applications and features an I2C memory interface with a clock frequency of 1 MHz. The memory organization is 128K x 8, providing a robust storage capacity for a wide range of applications. The AT24C1024W-10SU-2.7 operates within a supply voltage range of 2.7V to 5.5V, ensuring compatibility with various power supply configurations. It has an access time of 550 ns and a write cycle time of 10ms for word and page operations. The chip is housed in a tube package and is REACH unaffected and ROHS3 compliant, making it suitable for environmentally conscious designs. Despite being marked as obsolete, the AT24C1024W-10SU-2.7 remains a reliable choice for applications requiring non-volatile memory solutions.

AT24C1024W-10SU-2.7 Features

• Memory Capacity: 1 Mbit (128K x 8) EEPROM, offering ample storage for data logging, configuration settings, and firmware storage.
• I2C Interface: Supports a clock frequency of 1 MHz, enabling fast and efficient data transfer.
• Low Power Consumption: Operates within a voltage range of 2.7V to 5.5V, making it suitable for battery-powered and low-power applications.
• Fast Access Time: 550 ns access time ensures quick read operations, enhancing overall system performance.
• Write Cycle Time: 10ms for word and page write operations, providing a balance between speed and reliability.
• Environmental Compliance: REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Package Type: Supplied in a tube package, facilitating easy handling and integration into surface mount designs.

AT24C1024W-10SU-2.7 Applications

The AT24C1024W-10SU-2.7 is ideal for applications requiring reliable non-volatile memory with a robust I2C interface. Some specific use cases include:

• Embedded Systems: Ideal for storing firmware and configuration data in embedded systems, ensuring data integrity across power cycles.
• Industrial Control: Suitable for industrial applications where data logging and parameter storage are critical.
• Consumer Electronics: Can be used in consumer devices for storing user settings and calibration data.
• Automotive Applications: Reliable memory storage for automotive systems, including engine control units and infotainment systems.
• Medical Devices: Ensures data integrity and reliability in medical devices, such as patient monitors and diagnostic equipment.

Conclusion of AT24C1024W-10SU-2.7

The AT24C1024W-10SU-2.7 is a versatile EEPROM memory IC chip that offers a balance of performance, reliability, and environmental compliance. Despite its obsolete status, it remains a valuable component for applications requiring non-volatile memory solutions. Its fast access time, low power consumption, and robust I2C interface make it an ideal choice for a wide range of applications, from embedded systems to medical devices. The AT24C1024W-10SU-2.7 continues to be a reliable option for engineers and designers seeking a proven memory solution in their projects.