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AT24C256-10TU-2.7

AT24C256-10TU-2.7 Description

The AT24C256-10TU-2.7 is a 256Kbit EEPROM memory IC chip manufactured by Microchip Technology. This device is designed for surface mount applications and comes in an 8TSSOP package. It features a memory organization of 32K x 8, providing a robust and reliable solution for data storage needs. The AT24C256-10TU-2.7 operates within a voltage range of 2.7V to 5.5V, making it suitable for a variety of power supply configurations. It supports an I2C memory interface, enabling efficient communication with other system components. The clock frequency is rated at 1 MHz, ensuring fast data transfer rates. The access time is 550 ns, and the write cycle time for a word or page is 10ms. This EEPROM device is RoHS3 compliant and REACH unaffected, meeting environmental and regulatory standards. The moisture sensitivity level (MSL) is 1 (unlimited), indicating excellent resistance to moisture. The product is currently marked as obsolete, but it remains a valuable option for specific applications requiring its unique features.

AT24C256-10TU-2.7 Features

• Memory Size: 256Kbit, organized as 32K x 8, providing ample storage for various data requirements.
• Memory Interface: I2C, ensuring compatibility with a wide range of microcontrollers and systems.
• Operating Voltage: 2.7V to 5.5V, offering flexibility in power supply options.
• Access Time: 550 ns, enabling rapid data retrieval.
• Write Cycle Time: 10ms for word or page writes, ensuring efficient data storage.
• Environmental Compliance: RoHS3 compliant and REACH unaffected, meeting stringent regulatory standards.
• Moisture Sensitivity: MSL 1 (unlimited), providing robustness in various environmental conditions.
• Package Type: 8TSSOP in a tube, suitable for surface mount applications.

AT24C256-10TU-2.7 Applications

The AT24C256-10TU-2.7 is ideal for applications requiring non-volatile memory storage with low power consumption and fast access times. Its compatibility with the I2C interface makes it suitable for embedded systems, microcontroller applications, and IoT devices. Specific use cases include:

• Embedded Systems: For storing configuration data, calibration parameters, and other critical information that needs to be retained across power cycles.
• Microcontroller Applications: Providing reliable storage for firmware updates, user settings, and other essential data.
• IoT Devices: Storing sensor data, device IDs, and other information required for remote monitoring and control.
• Industrial Automation: For maintaining system parameters and operational data in harsh industrial environments.

Conclusion of AT24C256-10TU-2.7

The AT24C256-10TU-2.7 is a versatile and reliable EEPROM memory IC chip, offering a balance of performance, flexibility, and environmental compliance. Despite its obsolete status, it remains a valuable component for applications requiring its specific features. Its fast access time, efficient write cycle, and broad operating voltage range make it an excellent choice for a variety of electronic systems. The AT24C256-10TU-2.7 is particularly well-suited for embedded systems, microcontroller applications, and IoT devices, where reliable data storage and low power consumption are critical.