AT25080AN-SMD SPI Serial EEPROM, 8K (1024 x 8) Memory, 1.8V-5.5V, SOIC-8 Package

The AT25080AN-SMD is a high-reliability 8K (1024 x 8) SPI Serial Electrically-Erasable Programmable Read-Only Memory (EEPROM) designed for low-power applications. It operates across a wide voltage range from 1.8V to 5.5V and supports clock frequencies up to 20 MHz at 5V, making it an excellent choice for high-speed data communication.

Its compact 8-pin SOIC package is ideal for space-constrained designs, and its endurance of 1,000,000 write cycles and 100-year data retention ensures long-lasting performance. The device features multiple layers of data protection, including both hardware and software write protection, ensuring secure data storage for critical applications.

The AT25080AN-SMD also supports efficient power management with a low standby current of less than 0.1 µA, making it suitable for battery-powered and energy-conscious designs.

Key Features :

• Memory Type: Serial EEPROM with SPI interface for efficient data transfer and flexible memory access.
• Clock Frequency: High-speed operation with clock rates up to 20 MHz at 5V, allowing rapid data read/write cycles.
• Endurance and Retention: Offers 1,000,000 write cycles per page and 100 years of data retention, ensuring long-term reliability in industrial, automotive, and consumer applications.
• Block Write Protection: Hardware and software data protection features allow the locking of 1/4, 1/2, or the entire memory array to prevent accidental writes.
• Low Power Consumption: Extremely low standby current (<0.1 µA), making it ideal for power-sensitive designs such as battery-operated devices.
• Wide Temperature Range: Operating temperature range from -40°C to +85°C, suitable for industrial and automotive applications.