Microchip Technology

34AA04T-I/MUY  

Memory ICs Products

34AA04T-I/MUY Description

The 34AA04T-I/MUY is a high-performance EEPROM memory IC chip manufactured by Microchip Technology. This device is designed for applications requiring reliable and efficient data storage with a 4Kbit memory size. The 34AA04T-I/MUY operates at a clock frequency of 1 MHz and features an access time of 350 ns, ensuring fast and responsive performance. It supports a wide supply voltage range of 1.7V to 3.6V, making it suitable for various power supply conditions. The memory is organized as 256 x 8 x 2, providing a structured and efficient data storage format. The chip uses the I2C interface, which is widely recognized for its simplicity and reliability in communication protocols.

34AA04T-I/MUY Features

• High-Speed Operation: With a clock frequency of 1 MHz and an access time of 350 ns, the 34AA04T-I/MUY ensures rapid data retrieval and storage, making it ideal for applications requiring quick response times.
• Wide Voltage Range: The device operates within a supply voltage range of 1.7V to 3.6V, offering flexibility in power supply requirements and compatibility with a variety of systems.
• EEPROM Technology: Utilizing EEPROM technology, the 34AA04T-I/MUY provides non-volatile memory, ensuring data retention even when power is lost.
• Low Write Cycle Time: A write cycle time of 5ms for word and page operations ensures efficient data writing, minimizing delays in data storage processes.
• Surface Mount Packaging: The 34AA04T-I/MUY is available in a surface mount package, specifically an 8UDFN package, which is ideal for compact and space-constrained designs.
• Compliance and Reliability: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. Additionally, it has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for various manufacturing environments.
• DigiKey Programmable: The 34AA04T-I/MUY is verified for DigiKey programmability, offering customers the convenience of custom programming options.

34AA04T-I/MUY Applications

The 34AA04T-I/MUY is well-suited for a variety of applications where reliable and efficient data storage is critical. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring non-volatile memory for configuration data, calibration parameters, and firmware storage.
• Consumer Electronics: Suitable for devices such as smart home appliances, wearables, and portable electronics where compact size and low power consumption are essential.
• Industrial Automation: Can be used in industrial control systems for storing critical parameters and settings that need to be retained across power cycles.
• Telecommunications: Applicable in communication devices for storing network configuration data and other essential information.
• Medical Devices: Suitable for medical equipment where data integrity and reliability are paramount, such as in diagnostic tools and monitoring devices.

Conclusion of 34AA04T-I/MUY

The 34AA04T-I/MUY from Microchip Technology stands out as a robust and versatile EEPROM memory IC chip. Its high-speed operation, wide voltage range, and low write cycle time make it an excellent choice for applications requiring fast and reliable data storage. The device's compliance with environmental and regulatory standards, along with its surface mount packaging, ensures it is suitable for modern, compact designs. The 34AA04T-I/MUY offers unique advantages such as DigiKey programmability and a structured memory organization, making it a reliable and efficient solution for a wide range of applications in the electronics industry.

34AA04T-I/MUY Documents

Download datasheets and manufacturer documentation for 34AA04T-I/MUY

Datasheets :

34AA04      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

34AA04 Development Tool Selector      

HTML Datasheet :

34AA04      

PCN Design/Specification :

34AA04x Datasheet 12/May/2023       34AA04 Datasheet Update 29/Oct/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH