Microchip Technology AT28HC64B-12SC EEPROM

The AT28HC64B-12SC is a high-performance Electrically Erasable Programmable Read-Only Memory (EEPROM) integrated circuit brought to you by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This EEPROM device offers a convenient and reliable way to store data that must be preserved during power loss or when the need arises to update the stored information without removing the chip from its operational environment.

Key Features:

• Memory Size: The device comes with a 64Kbit (8K x 8) memory size, providing ample space for firmware storage, configuration parameters, or any other data that requires non-volatile storage.
• Speed: With an access time of 120 ns, the AT28HC64B-12SC ensures quick data retrieval, making it suitable for performance-critical applications.
• Operating Voltage: It operates within a voltage range of 4.5V to 5.5V, which is compatible with most 5V systems and provides stable operation across the voltage range.
• Temperature Range: Designed to withstand industrial temperature ranges, it operates between -40°C and +85°C, ensuring reliability in harsh conditions.
• Package: The device is available in a 28-pin SOIC package, which is widely used and easy to integrate into various circuit designs.
• Endurance: It boasts a high endurance of 100,000 write cycles, guaranteeing a long operational lifespan even with frequent data updates.
• Data Retention: The AT28HC64B-12SC offers data retention of at least 10 years, providing long-term data security for applications.

Applications:

The AT28HC64B-12SC is ideal for a wide range of applications that require reliable and persistent data storage. It is commonly used in:

• Embedded systems
• Automotive electronics
• Industrial control systems
• Medical devices
• Telecommunication infrastructure

With its combination of speed, durability, and a standard package, the AT28HC64B-12SC from Microchip Technology is an excellent choice for designers looking to incorporate non-volatile memory into their systems. Its robust feature set ensures that it can meet the needs of a diverse range of applications, maintaining data integrity and system reliability.