Microchip Technology AT24C02AN-SU-27 EEPROM

The AT24C02AN-SU-27 is a high-performance, 2-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology. This integrated circuit is part of Microchip's extensive EEPROM product line, designed for a wide range of applications requiring non-volatile memory storage.

The device operates across a voltage range of 1.8V to 5.5V, making it suitable for various operating conditions and compatible with many microcontrollers and digital systems. Its low-power consumption and wide voltage range ensure it can be integrated into battery-operated and portable devices without significantly impacting the overall power budget.

With an organized memory of 256 x 8 (2,048 bits), the AT24C02AN-SU-27 provides ample storage for configuration parameters, device identification, calibration data, and small user applications. The device supports a bidirectional, two-wire serial bus and data transmission protocol (I²C) that facilitates easy integration into existing systems with minimal interface requirements.

The AT24C02AN-SU-27 features a write protect pin that ensures data integrity by preventing accidental data alteration during operation. It also supports a self-timed write cycle with auto-clear, which simplifies the programming interface and timing. The EEPROM has been engineered for high reliability, with an endurance of one million write cycles and a data retention period of 100 years, making it a robust choice for critical applications.

Packaged in a compact 8-pin SOIC (Small Outline Integrated Circuit), the AT24C02AN-SU-27 is designed for space-constrained applications. Its industrial temperature range of -40°C to +85°C ensures stable operation even in harsh environmental conditions.

Overall, the Microchip AT24C02AN-SU-27 EEPROM is a versatile and reliable choice for designers and engineers looking for a non-volatile memory solution that offers stability, high data retention, and easy integration into a wide array of electronic systems.