Microchip Technology's AT24C04NSC25 EEPROM

The AT24C04NSC25 is a high-performance, 4-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) module brought to you by Microchip Technology. Designed with precision and reliability in mind, this device provides non-volatile data storage, ensuring data persistence even after power-off. This makes it an ideal choice for a wide range of applications, including but not limited to, personal computers, medical devices, automotive applications, and industrial automation systems.

With an organization of 512 x 8 (4K), the AT24C04NSC25 offers sufficient storage for configuration parameters, serial numbers, calibration data, and any other type of data that requires long-term preservation without power. Its I²C-compatible (2-wire) serial interface facilitates easy integration into most microcontroller-based systems, simplifying design efforts and speeding up time-to-market.

The EEPROM operates across a voltage range of 2.5V to 5.5V, making it versatile for various circuit configurations and ensuring compatibility with both 3.3V and 5V systems. Furthermore, the AT24C04NSC25 boasts a robust endurance with a 1 million write cycle guarantee per each memory location and a data retention period of 100 years, which underscores the product's durability and the value of your data investments.

Additional features include a self-timed write cycle with auto-clear, which simplifies the write operation, and a write protect pin to prevent inadvertent writes that could otherwise compromise the data integrity. The device also supports a maximum clock frequency of 1MHz, allowing for high-speed data transfer when necessary.

Encased in a small 8-lead SOIC package, the AT24C04NSC25 is designed for space-constrained applications, providing a compact and efficient solution for data storage needs. Trust in Microchip Technology to deliver a reliable and high-quality EEPROM that stands up to the demands of your sophisticated electronic systems.