The 93LC66X-I/SN is a high-quality Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, a leader in microcontroller, mixed-signal, analog, and Flash-IP solutions. This particular EEPROM chip offers a reliable storage solution for a wide range of applications that require data retention without a power supply.

Key Features

• Memory Size: The 93LC66X-I/SN provides a 4K (4,096 bits) of memory space, which is organized as either 256 x 16-bit words or 512 x 8-bit bytes, user-configurable to suit various data storage needs.
• Interface: It features a simple serial interface for communication, which is compatible with the standard Microchip 3-wire serial communication protocol.
• Operating Voltage: This device operates within a voltage range of 2.5V to 5.5V, making it versatile for both low and standard operating voltage applications.
• Temperature Range: With an industrial temperature range of -40°C to +85°C, the 93LC66X-I/SN can reliably function in a variety of harsh environments.
• Self-Timed Erase and Write Cycles: Automatic erasure and write cycles simplify the memory management process, reducing the need for complex programming from the host controller.
• Write Protection: It includes a write-protect feature to prevent accidental data overwrites, ensuring the integrity of stored data.
• Packaging: The device comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for surface-mount technology (SMT) and occupies minimal space on a printed circuit board (PCB).

Applications

The 93LC66X-I/SN is ideal for applications that require low-density non-volatile memory storage. It can be used in a variety of sectors, including industrial, automotive, consumer electronics, and medical devices. Common applications include device configuration, calibration data storage, product identification, and user preference storage, among others.

Ordering Information

To order or inquire about the Microchip Technology 93LC66X-I/SN EEPROM, visit the official Microchip Technology website or contact an authorized distributor. Ensure to reference the full product name to receive the exact component that fits your specifications.