Microchip Technology AT28HC256-12JC EEPROM

The AT28HC256-12JC is a high-performance Electrically-Erasable Programmable Read-Only Memory (EEPROM) integrated circuit produced by Microchip Technology, a leader in the field of smart, connected, and secure embedded control solutions. This EEPROM device offers a versatile storage solution for applications requiring data retention without power, as well as the ability to update memory contents.

The AT28HC256-12JC features a 256K (32,768 x 8) memory capacity, providing ample space for firmware storage, configuration settings, or any other data that needs to be preserved across power cycles. With a 120 ns access time, this EEPROM provides rapid data access, ensuring efficient operation in time-sensitive applications.

One of the key advantages of the AT28HC256-12JC is its parallel interface, which facilitates quick and straightforward integration into a wide array of microcontroller-based systems. The device is also notable for its low-power consumption, making it an excellent choice for battery-operated and power-sensitive designs.

The robustness of the AT28HC256-12JC is highlighted by its wide operating temperature range, which extends from -40°C to +85°C. This temperature range ensures reliable performance even in harsh environmental conditions, making it suitable for industrial, automotive, and outdoor applications.

For ease of use, the AT28HC256-12JC comes in a 32-lead, plastic J-leaded chip carrier (PLCC) package. This package type is not only durable but also provides a compact footprint, allowing for a more efficient use of board space in dense electronic designs.

In summary, the AT28HC256-12JC from Microchip Technology is a versatile, high-speed EEPROM that offers reliable data storage with the convenience of electrical erasability. Its robust feature set, including fast access time, low power consumption, and wide operating temperature range, makes it an ideal choice for a variety of applications requiring non-volatile memory.