Microchip Technology AT28C64-12TC EEPROM

The AT28C64-12TC from Microchip Technology is a high-performance Electrically Erasable Programmable Read-Only Memory (EEPROM) integrated circuit designed for efficient storage and retrieval of data in computing and digital systems. This device offers a substantial 64-kilobit storage capacity, making it suitable for a wide range of applications that require non-volatile memory solutions.

Designed with reliability and ease of use in mind, the AT28C64-12TC operates with a 12.5 MHz read access time, ensuring fast data access and high-speed performance for the systems it is integrated into. The EEPROM is organized as 8,192 x 8 bits, which allows for a flexible and efficient data management scheme, enabling developers to store and organize data in an optimal manner.

One of the key features of the AT28C64-12TC is its parallel interface, which facilitates a straightforward connection to microcontrollers and other digital systems. This interface provides a simple yet robust method for reading and writing data to the memory chip. Additionally, the device operates within a wide voltage range of 4.5V to 5.5V, making it compatible with most 5V digital systems and ensuring a stable operation across various power supply conditions.

The AT28C64-12TC is available in a 28-pin Thin Small Outline Package (TSOP) that is suitable for space-constrained applications. Its compact form factor allows it to be easily integrated into printed circuit boards (PCBs) without taking up excessive space, making it an excellent choice for portable and embedded systems.

Microchip Technology has designed the AT28C64-12TC with industry-standard programming algorithms, which means it can be easily programmed using conventional non-volatile memory programmers. This feature, along with its 100,000 write cycle durability and data retention of over 10 years, ensures that the AT28C64-12TC is not only a versatile component but also a reliable one that can withstand the demands of long-term operation in a variety of environments.

Overall, the AT28C64-12TC is an essential component for designers looking for a dependable and flexible non-volatile memory solution. Its combination of speed, capacity, and robustness makes it an ideal choice for applications in automotive systems, industrial controls, telecommunications, and other electronic devices requiring persistent memory storage.