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AT28C16E-20PC

AT28C16E-20PC Description

The AT28C16E-20PC is a 16Kbit EEPROM memory IC designed for parallel interfacing, offering reliable and efficient data storage solutions. Manufactured by Microchip Technology, this device features a 2K x 8 memory organization, providing a total of 16,384 bits of non-volatile storage. The AT28C16E-20PC operates within a voltage range of 4.5V to 5.5V and is optimized for industrial applications with an operating temperature range of 0°C to 70°C. It is housed in a through-hole package and is available in a tube format, making it suitable for various mounting configurations. Despite being marked as obsolete, the AT28C16E-20PC remains a robust choice for legacy systems and specific applications where its unique features are advantageous.

AT28C16E-20PC Features

• Memory Organization: The AT28C16E-20PC features a 2K x 8 memory organization, providing 16Kbit of EEPROM storage. This configuration allows for efficient data storage and retrieval, making it ideal for applications requiring non-volatile memory.
• Access Time: With an access time of 200 ns, the AT28C16E-20PC ensures rapid data retrieval, enhancing overall system performance.
• Write Cycle Time: The device supports a write cycle time of 200µs for both word and page operations, ensuring efficient data writing capabilities.
• Operating Temperature: The AT28C16E-20PC operates reliably within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial environments.
• Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard power supplies.
• Mounting Type: The through-hole mounting type and tube packaging make the AT28C16E-20PC versatile for different PCB designs and assembly processes.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the AT28C16E-20PC is highly resistant to moisture, ensuring long-term reliability and performance.
• Regulatory Compliance: The AT28C16E-20PC is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

AT28C16E-20PC Applications

The AT28C16E-20PC is well-suited for a variety of applications where reliable, non-volatile memory is essential. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring non-volatile storage for configuration data, firmware, and other critical information.
• Industrial Control: Suitable for industrial control applications where data integrity and reliability are paramount.
• Telecommunications: Can be used in telecommunications equipment for storing configuration parameters and other essential data.
• Consumer Electronics: Applicable in consumer electronics for storing user settings and other non-volatile data.
• Legacy Systems: Due to its status as an obsolete part, the AT28C16E-20PC is particularly useful for maintaining and upgrading legacy systems where newer components may not be compatible.

Conclusion of AT28C16E-20PC

The AT28C16E-20PC is a reliable and efficient EEPROM memory IC designed for parallel interfacing. Its 2K x 8 memory organization, rapid access time, and robust operating temperature range make it a versatile solution for various applications. Despite being marked as obsolete, the AT28C16E-20PC remains a valuable component for legacy systems and specific applications where its unique features are advantageous. Its compliance with international regulations and high moisture sensitivity level further enhance its reliability and performance. For applications requiring non-volatile memory, the AT28C16E-20PC is a proven choice that ensures data integrity and system efficiency.