STMicroelectronics M28C64-123 EEPROM

The M28C64-123 from STMicroelectronics is a high-speed 64 Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device. It is designed to deliver a robust storage solution with a size of 8K x 8 bits, offering a reliable and flexible data storage option for a wide range of applications.

One of the key features of the M28C64-123 is its fast access time, which is particularly beneficial for applications that require quick data retrieval. This EEPROM also boasts low power consumption, making it an ideal choice for portable or battery-powered devices where energy efficiency is a critical concern.

The device operates within a voltage range of 4.5V to 5.5V, providing a stable operating environment and ensuring compatibility with most microcontroller logic levels. Additionally, the M28C64-123 has been engineered with an endurance of at least 100,000 write/erase cycles and a data retention period of 40 years, ensuring the longevity and durability of the stored data.

Programming and erasure of the M28C64-123 are performed byte by byte, offering flexibility and precise control over the data management process. The EEPROM also features a software data protection mechanism that prevents accidental data corruption during power transitions or when the device is not properly addressed.

For ease of integration, the M28C64-123 is available in a variety of package options, including PLCC32, TSOP28, and PDIP28. This allows designers to choose the most suitable package for their specific design requirements and constraints. The device also complies with JEDEC standards, ensuring interoperability and ease of replacement with other standard EEPROMs.

In summary, the STMicroelectronics M28C64-123 EEPROM combines fast access times, low power consumption, and robust data protection features into a compact and reliable storage solution. Its long-term data retention and high endurance make it an excellent choice for applications such as industrial control systems, medical devices, automotive electronics, and other memory-intensive applications.