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AT29C256-15TC

AT29C256-15TC Description

The AT29C256-15TC is a 256Kbit Flash memory IC chip manufactured by Microchip Technology. This device is organized as 32K x 8 bits and features a parallel memory interface, making it suitable for a variety of embedded systems and applications requiring non-volatile memory storage. The AT29C256-15TC operates within a voltage range of 4.5V to 5.5V and has an access time of 150 nanoseconds, ensuring fast data retrieval. The write cycle time for words or pages is 10 milliseconds, providing efficient data writing capabilities.

This Flash memory chip is housed in a 28-pin TSOP package, which is ideal for surface mount applications. The operating temperature range is 0°C to 70°C, making it suitable for use in standard industrial environments. The AT29C256-15TC is classified under HTSUS code 8542.32.0071 and is REACH unaffected, ensuring compliance with environmental and safety regulations.

AT29C256-15TC Features

• Memory Organization: 32K x 8 bits, providing a total memory size of 256Kbit.
• Access Time: 150 ns, ensuring rapid data access and retrieval.
• Write Cycle Time: 10ms for word or page writes, offering efficient data storage.
• Voltage Range: Operates within 4.5V to 5.5V, suitable for a wide range of power supply configurations.
• Package Type: 28-pin TSOP, ideal for surface mount technology (SMT) applications.
• Operating Temperature: 0°C to 70°C, suitable for standard industrial environments.
• Compliance: REACH unaffected and classified under HTSUS code 8542.32.0071.
• Moisture Sensitivity Level: MSL 3 (168 Hours), ensuring reliability in manufacturing processes.

AT29C256-15TC Applications

The AT29C256-15TC is ideal for applications requiring non-volatile memory storage with fast read and write capabilities. Some specific use cases include:

• Embedded Systems: Ideal for storing firmware and critical data in embedded devices.
• Industrial Control Systems: Suitable for applications where reliable non-volatile memory is required.
• Consumer Electronics: Can be used in devices that require fast and efficient data storage.
• Automotive Applications: Suitable for automotive electronics where data integrity and speed are crucial.

Conclusion of AT29C256-15TC

The AT29C256-15TC is a versatile Flash memory IC chip that offers a balance of speed, reliability, and compliance with industry standards. Its fast access time and efficient write cycle make it suitable for a wide range of applications, from embedded systems to consumer electronics. Despite being marked as obsolete, the AT29C256-15TC remains a reliable choice for applications where its specific features are required. For designers and engineers looking for a proven Flash memory solution, the AT29C256-15TC is a robust and dependable option.