Microchip Technology

AT24C04C-PUM

AT24C04C-PUM Description

The AT24C04C-PUM is a 4Kbit EEPROM memory IC chip designed by Microchip Technology, offering reliable and efficient data storage solutions for a variety of electronic applications. This chip features a memory organization of 512 x 8 bits, with a memory size of 4Kbit, making it suitable for applications requiring moderate storage capacity. The AT24C04C-PUM operates within a wide supply voltage range of 1.7V to 5.5V, ensuring compatibility with a broad range of power supply systems. It supports an I2C memory interface with a clock frequency of up to 1 MHz, enabling fast and efficient data communication. The chip has an access time of 550 ns and a write cycle time of 5ms for word and page operations, ensuring quick data read and write capabilities.

AT24C04C-PUM Features

• Technology: Utilizes EEPROM technology, which allows for non-volatile data storage, meaning data is retained even when power is lost.
• Memory Interface: The I2C interface supports a clock frequency of 1 MHz, providing high-speed data transfer capabilities.
• Wide Voltage Range: Operates within a supply voltage range of 1.7V to 5.5V, making it versatile for various power supply configurations.
• Access Time: Achieves an access time of 550 ns, ensuring rapid data retrieval.
• Write Cycle Time: Offers a write cycle time of 5ms for word and page operations, enabling efficient data storage.
• Compliance: The AT24C04C-PUM is REACH unaffected and RoHS3 compliant, meeting environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), indicating it is not sensitive to moisture, enhancing its reliability in various environmental conditions.
• Mounting Type: Through-hole mounting ensures secure and durable installation in printed circuit boards.
• Packaging: Supplied in a tube package, facilitating easy handling and storage.

AT24C04C-PUM Applications

The AT24C04C-PUM is ideal for applications requiring reliable and efficient data storage with moderate memory capacity. Its features make it suitable for:

• Embedded Systems: Ideal for storing configuration data and firmware in embedded systems, ensuring data integrity and quick access.
• Industrial Control Systems: Provides non-volatile storage for critical parameters and settings in industrial control systems, enhancing reliability and performance.
• Consumer Electronics: Suitable for consumer devices where non-volatile memory is needed to store user settings and preferences.
• Telecommunications: Can be used in telecommunication equipment for storing network configurations and operational data.
• Automotive Electronics: Provides reliable data storage for automotive systems, such as engine control units and infotainment systems.

Conclusion of AT24C04C-PUM

The AT24C04C-PUM from Microchip Technology is a robust and versatile EEPROM memory IC chip, offering a balance of performance, reliability, and compliance with industry standards. Its wide voltage range, fast access and write cycle times, and I2C interface make it an excellent choice for a variety of applications. The AT24C04C-PUM stands out for its compliance with environmental and safety standards, making it a responsible choice for modern electronic designs. Whether used in embedded systems, industrial control, or consumer electronics, the AT24C04C-PUM provides reliable data storage and quick access, ensuring smooth operation and data integrity.