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AT28C256F-15TU

AT28C256F-15TU Description

The AT28C256F-15TU is a 256Kbit EEPROM memory IC designed for high-performance applications. Manufactured by Microchip Technology this, device features a parallel memory interface and is organized as 32K x 8, providing a robust solution for non-volatile data storage. The AT28C256F-15TU operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 150 ns, ensuring rapid data retrieval. The write cycle time for a word or page is 3ms, making it suitable for applications frequent requiring updates. This EEPROM is housed in a 28-lead TSOP package, which is ideal for surface-mount applications and provides a compact footprint for space-constrained designs. The AT28C256F-15TU is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

AT28C256F-15TU Features

• Memory Size: 256Kbit, offering ample storage for various applications.
• Memory Organization: 32K x 8, providing a balanced approach to data storage and retrieval.
• Access Time: 150 ns, enabling quick data access and efficient performance.
• Write Cycle Time: 3ms for word or page, ensuring reliable and timely data updates.
• Voltage Range: 4.5V to 5.5V, providing flexibility in power supply requirements.
• Package Type: 28-lead TSOP, suitable for surface-mount technology (SMT) and compact designs.
• Mounting Type: Surface mount, ideal for modern PCB designs and automated assembly processes.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental standards.
• Moisture Sensitivity Level: MSL 3 (168 hours), ensuring reliability in various environmental conditions.

AT28C256F-15TU Applications

The AT28C256F-15TU is ideal for applications requiring non-volatile memory with fast access times and reliable data storage. Its 256Kbit capacity and 150 ns access time make it suitable for embedded systems, industrial control units, and consumer electronics where quick data retrieval is crucial. The 3ms write cycle time ensures efficient data updates, making it a perfect fit for applications that require frequent changes to stored data. The compact 28-lead TSOP package and surface-mount technology make it ideal for space-constrained designs, such as IoT devices and wearable technology. Additionally, its compliance with environmental standards (REACH unaffected and RoHS3 compliant) ensures that it meets regulatory requirements for global markets.

Conclusion of AT28C256F-15TU

The AT28C256F-15TU is a versatile EEPROM memory IC that offers a balance of performance and reliability. With its 256Kbit capacity, 150 ns access time, and 3ms write cycle time, it provides efficient data storage and retrieval for a variety of applications. The 28-lead TSOP package and surface-mount technology make it suitable for modern PCB designs, while its environmental compliance ensures it meets global regulatory standards. Although the product is marked as obsolete, its robust features and performance benefits continue to make it a valuable option for applications requiring non-volatile memory solutions.