Microchip Technology Tariff Inquiry

AT17C128-10PI

AT17C128-10PI Description

The AT17C128-10PI is a 128kb Serial EEPROM memory IC chip, designed for reliable and efficient data storage in various electronic applications. Manufactured by Microchip Technology, this through-hole mounted device is housed in a tube package and is identified by the base product number AT17C128. Despite being marked as obsolete, the AT17C128-10PI remains a robust solution for specific legacy systems and applications that require its unique features and performance characteristics.

AT17C128-10PI Features

• Memory Size: The AT17C128-10PI offers a substantial 128kb of memory, providing ample space for storing configuration data, firmware, or other critical information.
• Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, this EEPROM ensures compatibility with a wide range of standard power supplies, making it suitable for both low-power and standard voltage applications.
• Serial EEPROM: As a Serial EEPROM, the AT17C128-10PI utilizes a serial interface for data communication, reducing the number of pins required and simplifying the overall circuit design. This feature is particularly advantageous in applications where space is limited.
• Through Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of integration into printed circuit boards (PCBs), especially in environments where surface-mount components may not be suitable.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 1 (unlimited), the AT17C128-10PI is highly resistant to moisture, making it ideal for use in humid or challenging environmental conditions.
• Compliance and Status: The AT17C128-10PI is classified under ECCN EAR99 and HTSUS 8542.32.0051, indicating its compliance with international export regulations. Additionally, it is REACH unaffected, ensuring it meets environmental and safety standards.

AT17C128-10PI Applications

The AT17C128-10PI is well-suited for a variety of applications where reliable data storage and retrieval are essential. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data and firmware in embedded systems, ensuring that critical information is preserved across power cycles.
• Industrial Control: Used in industrial control systems to store calibration data, operational parameters, and other essential information, contributing to the reliability and accuracy of industrial processes.
• Telecommunications: In telecommunications equipment, the AT17C128-10PI can store network configuration data, ensuring seamless operation and quick recovery from power outages.
• Medical Devices: Suitable for medical devices where accurate and reliable data storage is crucial for patient safety and device functionality.
• Automotive Electronics: Used in automotive applications to store critical data such as engine control parameters, ensuring the vehicle's systems operate correctly and efficiently.

Conclusion of AT17C128-10PI

The AT17C128-10PI, despite being marked as obsolete, remains a valuable component in the electronics industry due to its robust features and reliable performance. Its 128kb memory capacity, serial interface, and through-hole mounting make it an ideal choice for a wide range of applications, from embedded systems to industrial control. The device's compliance with international standards and its high resistance to moisture further enhance its appeal. For engineers and designers working with legacy systems or requiring a reliable, high-capacity EEPROM, the AT17C128-10PI offers a proven and effective solution.