Microchip Technology AT28C256E-15SU-T EEPROM

The AT28C256E-15SU-T is a high-performance 256K (32K x 8) Parallel EEPROM, designed by Microchip Technology, that provides reliable non-volatile memory storage. This device is an ideal choice for applications requiring data storage and retrieval without the need for a battery to maintain the data integrity.

Key Features:

• Memory Size: 256K-bit (32K x 8)
• Speed: 150ns access time, offering swift read and write operations.
• Operating Voltage: 4.5V to 5.5V, making it compatible with 5V systems.
• Package: The device comes in a 28-lead SOIC package, suitable for surface-mount technology (SMT).
• Temperature Range: Industrial grade with an operational range from -40°C to +85°C.
• Write Protect: Features hardware and software data protection schemes to prevent inadvertent writes.
• Endurance: Rated for 100,000 write cycles, ensuring long-term reliability for repeated data storage.
• Data Retention: Guaranteed data retention for a minimum of 10 years, providing a stable storage solution.

Applications:

The AT28C256E-15SU-T is versatile and can be used across a wide range of applications, including:

• Embedded systems and microcontroller-based applications
• Configuration storage for FPGA, CPLD, and other programmable logic devices
• Industrial control systems
• Medical devices
• Automotive electronics
• Telecommunication infrastructure

Product Advantages:

The AT28C256E-15SU-T offers designers a blend of performance, reliability, and flexibility. Its fast access time enhances system performance while its non-volatility ensures data persistence without power. The device's hardware and software protection features provide a robust storage solution that can withstand the rigors of industrial applications. Furthermore, the wide temperature range and high endurance make it suitable for challenging environments and demanding applications.

For more information or to purchase the AT28C256E-15SU-T, visit Microchip Technology's official website or contact an authorized distributor.