The AT93C66N10SC is a high-performance, electrically erasable programmable read-only memory (EEPROM) device from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This product falls into the category of serial EEPROMs, which are known for their ease of use and flexibility in various electronic applications.

Key Features

• Memory Size: The device offers a memory size of 4K (4,096 bits), organized as 256 x 16 or 512 x 8 selectable by ORG pin, catering to a wide range of data storage needs.
• Interface: It utilizes a simple and efficient SPI (Serial Peripheral Interface) bus, which ensures compatibility with most microcontrollers and allows for easy integration into existing systems.
• Voltage Range: The AT93C66N10SC operates over a broad voltage range of 2.7V to 5.5V, making it suitable for various applications, from battery-operated devices to industrial systems.
• Write Cycle Time: It boasts a fast write cycle time of 5 ms, enabling quick data storage and updates.
• Endurance: The device has a high endurance of 1 million write cycles, ensuring long-term reliability and data retention for a minimum of 100 years.
• Operational Temperature: Designed to operate over an industrial temperature range of -40°C to +85°C, it is robust enough to withstand harsh environmental conditions.
• Package: Available in an 8-lead SOIC package, the AT93C66N10SC is compact and suitable for space-constrained applications.

Applications

The AT93C66N10SC is versatile and can be used in a variety of applications including:

• Automotive systems
• Consumer electronics
• Industrial control systems
• Medical devices
• Smart cards

With its robust feature set and Microchip's commitment to quality, the AT93C66N10SC is an excellent choice for designers looking for a reliable and flexible non-volatile memory solution.