Microchip Technology's AT28C64B12PC EEPROM

The AT28C64B12PC is a high-performance Electrically Erasable Programmable Read-Only Memory (EEPROM) integrated circuit from the renowned manufacturer, Microchip Technology. This device offers a versatile storage solution for applications requiring data persistence with the convenience of electrical erasibility and programmability. The AT28C64B12PC provides a substantial 64 kilobits of memory, ensuring ample space for your firmware, configuration parameters, or small data logs.

Designed with reliability and efficiency in mind, the AT28C64B12PC operates within a wide voltage range of 4.5V to 5.5V, making it suitable for a diverse array of applications, from industrial control systems to consumer electronics. Its access time of 120 nanoseconds allows for rapid data retrieval, which is critical for performance-sensitive tasks.

The AT28C64B12PC features a parallel interface, ensuring compatibility with most microcontrollers and processors. Its 28-pin DIP (Dual In-line Package) makes it easy to integrate into your existing designs or prototype on breadboards and through-hole PCBs. The device's pinout includes address and data lines, control signals, and power supply pins, allowing for straightforward connection and operation.

One of the key advantages of the AT28C64B12PC is its endurance. The EEPROM cells within the device can be erased and reprogrammed up to 100,000 times, providing a long lifecycle for products that require frequent updates or data changes. Additionally, the data retention is rated at 10 years, ensuring that your data remains intact over a significant period.

Microchip Technology ensures that the AT28C64B12PC meets industrial standards for quality and reliability. The device is also supported by Microchip's comprehensive technical resources, including datasheets, application notes, and customer support, to facilitate integration and troubleshooting.

Whether you're designing a new system or upgrading an existing one, the AT28C64B12PC from Microchip Technology offers the performance, durability, and ease of use required for a wide range of data storage applications.