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AT28C64E-15PI

AT28C64E-15PI Description

The AT28C64E-15PI is a 64Kbit EEPROM memory IC designed for parallel interfacing applications. Manufactured by Microchip Technology, this device is housed in a through-hole 28DIP package, making it suitable for a variety of electronic systems that require reliable non-volatile memory. The AT28C64E-15PI features a memory organization of 8K x 8, providing a total of 64Kbit of storage capacity. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard 5V systems.

This EEPROM device offers an access time of 150 ns and a write cycle time of 200µs, making it well-suited for applications requiring fast read and write operations. The AT28C64E-15PI is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations. The product is packaged in a tube, which provides robust protection during handling and storage.

AT28C64E-15PI Features

• Memory Size and Organization: The AT28C64E-15PI provides 64Kbit of EEPROM storage organized as 8K x 8, offering a substantial amount of non-volatile memory for data storage.
• Fast Access and Write Times: With an access time of 150 ns and a write cycle time of 200µs, this device ensures efficient data retrieval and storage, making it ideal for applications requiring quick data access.
• Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard 5V systems and providing flexibility in power supply requirements.
• Parallel Interface: The parallel memory interface allows for high-speed data transfer and is well-suited for applications where data throughput is critical.
• Through-Hole Mounting: The through-hole mounting type provides a robust and reliable mechanical connection, making it suitable for industrial and high-reliability applications.
• Compliance and Packaging: The AT28C64E-15PI is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations. The device is packaged in a tube, providing protection during handling and storage.

AT28C64E-15PI Applications

The AT28C64E-15PI is well-suited for a variety of applications that require reliable non-volatile memory. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems where data retention is critical, such as firmware storage, configuration data, and calibration parameters.
• Industrial Control: Suitable for industrial control systems where reliable data storage and quick access times are essential for maintaining system performance.
• Telecommunications: Can be used in telecommunications equipment for storing network configuration data and other critical information.
• Consumer Electronics: Applicable in consumer electronics for storing user settings, firmware updates, and other non-volatile data.

Conclusion of AT28C64E-15PI

The AT28C64E-15PI is a robust and reliable EEPROM memory IC designed for parallel interfacing applications. Its fast access and write times, along with its compatibility with standard 5V systems, make it an excellent choice for a wide range of electronic systems. The through-hole mounting type and compliance with international regulations further enhance its suitability for industrial and high-reliability applications. While the product is now obsolete, it remains a valuable option for legacy systems and applications where its unique features and performance benefits are still relevant.