Microchip Technology AT24C04N-25SC EEPROM

The AT24C04N-25SC is a high-performance, 4-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) module from Microchip Technology, designed to provide efficient non-volatile data storage. This integrated circuit is ideal for applications requiring data storage and retrieval without the need for a battery to maintain the data integrity.

Featuring a standard I2C-compatible (2-wire) serial interface, the AT24C04N-25SC allows for easy integration into a wide range of applications, from consumer electronics to industrial systems. The device supports a data transfer rate of up to 400 kHz, enabling swift data access and programming operations, which is crucial for performance-sensitive applications.

The AT24C04N-25SC operates within a voltage range of 2.7V to 5.5V, catering to systems that run on standard voltage levels, and is available in a small-outline package, making it suitable for space-constrained applications. The device's low-power consumption makes it an excellent choice for portable and battery-powered devices, where energy efficiency is of paramount importance.

Key features of the AT24C04N-25SC include:

• Memory Size: 4 Kbit (512 x 8)
• Operating Voltage: 2.7V to 5.5V
• Interface: I2C (2-wire) Serial
• Write Cycle Time: 5 ms (max)
• Endurance: 1 Million Write Cycles
• Data Retention: 100 Years
• Package: SOP-8 (Small Outline Package)

With its built-in error correction and wear leveling algorithm, the AT24C04N-25SC ensures data integrity and an extended lifespan of the EEPROM cells. The device also supports a write protect pin, providing additional security for your critical data by preventing unintended writes.

Whether you're developing smart cards, utility meters, or sophisticated multi-function devices, the AT24C04N-25SC from Microchip Technology offers a reliable and flexible solution for your non-volatile memory needs. Its robust design, combined with Microchip's reputation for quality, makes this EEPROM an essential component for your next electronic project.