Microchip Technology

34AA02T-E/SN

34AA02T-E/SN Description

The 34AA02T-E/SN is a high-performance EEPROM memory IC chip manufactured by Microchip Technology, designed to meet the demands of modern electronic systems requiring reliable and efficient data storage solutions. This 2Kbit EEPROM device offers a memory organization of 256 x 8 bits, ensuring ample storage capacity for a variety of applications. The chip features a clock frequency of 400 kHz, enabling fast and efficient data transfer through its I2C memory interface. With an access time of 900 ns, the 34AA02T-E/SN ensures quick data retrieval, making it suitable for time-sensitive operations.

The 34AA02T-E/SN operates within a wide voltage range of 1.7V to 5.5V, providing flexibility in power supply requirements and making it compatible with a broad range of electronic systems. The device is housed in an 8SOIC package, which is ideal for surface mount applications, ensuring ease of integration into compact and high-density PCB designs. The write cycle time for word and page operations is 5ms, ensuring efficient data writing capabilities.

34AA02T-E/SN Features

• Wide Operating Voltage Range: The 34AA02T-E/SN operates within a voltage range of 1.7V to 5.5V, providing compatibility with various power supply configurations.
• Fast Data Transfer: With a clock frequency of 400 kHz and an access time of 900 ns, the device ensures rapid data transfer and retrieval, making it suitable for applications requiring quick response times.
• Efficient Data Storage: The 2Kbit EEPROM memory organization of 256 x 8 bits provides ample storage capacity for data logging, configuration settings, and other critical information.
• Robust Data Integrity: The EEPROM technology ensures data retention even in the absence of power, making it ideal for applications where data persistence is crucial.
• Low Power Consumption: The device is designed to operate efficiently within the specified voltage range, minimizing power consumption and extending battery life in portable applications.
• Surface Mount Compatibility: The 8SOIC package is ideal for surface mount applications, ensuring ease of integration into compact and high-density PCB designs.
• Compliance and Reliability: The 34AA02T-E/SN is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. The moisture sensitivity level (MSL) of 1 (unlimited) ensures reliability in various environmental conditions.

34AA02T-E/SN Applications

The 34AA02T-E/SN is ideal for a wide range of applications where reliable and efficient data storage is required. Some specific use cases include:

• Consumer Electronics: Ideal for storing configuration settings, user preferences, and calibration data in devices such as smartphones, tablets, and digital cameras.
• Industrial Automation: Suitable for data logging and parameter storage in industrial control systems, ensuring reliable operation and easy maintenance.
• Telecommunications: Used for storing critical network configuration data and firmware in routers, switches, and other communication equipment.
• Automotive Systems: Ideal for storing vehicle configuration data, calibration parameters, and diagnostic information in modern automotive electronic systems.
• Medical Devices: Ensures reliable data storage for patient data, device settings, and calibration information in medical equipment such as monitors, diagnostic tools, and wearable devices.

Conclusion of 34AA02T-E/SN

The 34AA02T-E/SN EEPROM memory IC chip from Microchip Technology is a versatile and reliable solution for applications requiring efficient data storage and retrieval. With its wide operating voltage range, fast data transfer capabilities, and robust data integrity, the 34AA02T-E/SN stands out as a superior choice over similar models. Its compatibility with surface mount applications and compliance with environmental regulations further enhance its appeal. Whether used in consumer electronics, industrial automation, telecommunications, automotive systems, or medical devices, the 34AA02T-E/SN ensures reliable performance and ease of integration, making it an ideal choice for modern electronic systems.