The AT25256WB is a high-performance 32,768 x 8 Serial Electrically-Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology. This robust storage solution is designed to provide efficient non-volatile memory storage for a wide array of electronic applications. It operates through a SPI interface, ensuring compatibility with a vast range of microcontrollers and digital systems.

Key Features

• Memory Size: 256Kb (32,768 x 8)
• Interface: Serial Peripheral Interface (SPI) compatible
• Operating Voltage: 1.8V to 5.5V, catering to low-power and standard operations
• Write Protection: Hardware and Software data protection options available
• Endurance: 1,000,000 write cycles, ensuring long-term reliability
• Data Retention: Rated for over 100 years, guaranteeing data preservation
• Speed: Fast read and write operations, enhancing system performance
• Temperature Range: Industrial-grade temperature range from -40°C to +85°C

Applications

The AT25256WB is versatile and can be used in various applications, such as:

• Industrial and automotive control systems
• Portable consumer devices
• Medical devices
• Smart cards
• Networking equipment
• Data storage systems

Quality and Reliability

Microchip Technology is known for its commitment to quality, and the AT25256WB EEPROM is no exception. It is manufactured to meet the highest industry standards, ensuring both quality and reliability for critical applications. With its robust design and tested performance, the AT25256WB is an excellent choice for designers looking for a dependable non-volatile memory solution.

For more information on the AT25256WB, including datasheets, technical documents, and support, visit Microchip Technology's official website or contact their customer support team.