Product Overview: AT25256A-10TU-1.8 EEPROM

The AT25256A-10TU-1.8 is a high-performance, 256Kb Serial EEPROM designed and manufactured by Microchip Technology. This robust memory chip is a crucial component for a broad range of applications that require reliable data storage and retrieval. It operates on a power supply range of 1.7V to 5.5V, making it versatile for various low-power and standard applications.

Key Features

• Capacity: The device boasts a storage capacity of 256Kb, which is organized as 32,768 x 8 bits, providing ample space for non-volatile data storage.
• Interface: It communicates through a SPI (Serial Peripheral Interface), which ensures high-speed data transfer with a clock frequency of up to 10MHz.
• Low-Power Consumption: With a minimal operating voltage of 1.8V, the AT25256A-10TU-1.8 is optimized for power-sensitive applications, ensuring efficient power management.
• Write Protection: The device features hardware write-protect pins to safeguard your data against inadvertent changes.
• Endurance: It offers a high write endurance with 1 million write cycles per byte and a data retention period of 100 years, guaranteeing long-term reliability.

Applications

Due to its robustness and flexibility, the AT25256A-10TU-1.8 EEPROM is an excellent choice for various applications, including:

• Industrial control systems
• Medical devices
• Automotive electronics
• Smart cards
• Consumer electronics
• Portable devices

Product Specifications

Parameter Value Part Number AT25256A-10TU-1.8 Manufacturer Microchip Technology Memory Size 256Kb (32,768 x 8) Interface Type SPI Voltage Supply 1.7V - 5.5V Operating Temperature -40°C to +85°C Package/Case 8-TSSOP

Whether you're looking to integrate this EEPROM into your next project or seeking a reliable storage solution, the AT25256A-10TU-1.8 from Microchip Technology offers the performance and durability to meet your needs.