Product Overview: 93AA66C-I/SN from Microchip Technology

The 93AA66C-I/SN is a high-quality, 4K-bit Electrically Erasable Programmable Read-Only Memory (EEPROM) device from the renowned manufacturer, Microchip Technology. This EEPROM is part of Microchip's serial EEPROM family and offers a convenient non-volatile storage solution for applications requiring data retention across power cycles. It operates in the standard industrial temperature range, ensuring reliability and performance in a variety of conditions.

Key Features

• Memory Size: The device comes with a 4K-bit (512 x 8 or 256 x 16) memory size, providing ample space for configuration parameters, serial numbers, calibration data, or small application data storage.
• Interface: It features a user-friendly serial interface that supports the I²C protocol, allowing for simple integration into most microcontroller-based systems.
• Operating Voltage: The 93AA66C-I/SN operates at a voltage range of 1.8V to 5.5V, making it versatile for both low-power and standard applications.
• Package Type: This device is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for surface-mount technology and occupies minimal board space.
• Write Protection: It includes write protection features such as write enable and disable instructions and a write-protect pin, ensuring the integrity of the stored data.
• Endurance: The EEPROM offers a high endurance of over 1 million write cycles, and a data retention period of over 200 years, providing a reliable storage solution over the product's lifespan.

Applications

The 93AA66C-I/SN is designed for a wide range of applications where reliable data storage is crucial. It is commonly used in:

• Industrial and automotive control systems
• Medical devices
• Smart cards
• Consumer electronics
• Portable devices
• Networking equipment

With its robust design and flexible features, the 93AA66C-I/SN from Microchip Technology is an excellent choice for designers looking for a dependable and easy-to-use non-volatile memory component.