Microchip Technology

93C66C-I/P

93C66C-I/P Description

The 93C66C-I/P is a high-performance EEPROM memory IC designed by Microchip Technology, offering a robust solution for non-volatile data storage in various electronic applications. This device features a 4Kbit memory size organized as 512 x 8 or 256 x 16, providing flexible memory configurations to suit different system requirements. The 93C66C-I/P operates on a Microwire memory interface, which is known for its simplicity and efficiency in serial communication protocols. It supports a clock frequency of up to 3 MHz, ensuring fast data transfer rates and efficient performance in demanding applications.

The device is housed in a through-hole package, specifically an 8DIP (Dual In-line Package), making it suitable for applications where through-hole mounting is preferred for mechanical stability and ease of installation. The 93C66C-I/P operates within a supply voltage range of 4.5V to 5.5V, providing compatibility with a wide range of power supply systems. With a write cycle time of 2ms for both word and page operations, this EEPROM ensures quick and reliable data writing capabilities.

93C66C-I/P Features

• Memory Size and Organization: 4Kbit memory size with flexible organization options (512 x 8 or 256 x 16) to accommodate various data storage needs.
• Microwire Interface: Utilizes the Microwire protocol for efficient serial communication, simplifying integration into existing systems.
• High-Speed Operation: Supports a clock frequency of up to 3 MHz, enabling fast data transfer and responsive performance.
• Reliable Write Cycle: Features a write cycle time of 2ms for both word and page operations, ensuring quick and reliable data storage.
• Wide Voltage Range: Operates within a supply voltage range of 4.5V to 5.5V, providing compatibility with diverse power supply systems.
• Through-Hole Mounting: Housed in an 8DIP package, offering mechanical stability and ease of installation in through-hole applications.
• Compliance and Safety: Meets REACH and RoHS3 compliance standards, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for storage and handling in various environmental conditions.

93C66C-I/P Applications

The 93C66C-I/P is ideal for a wide range of applications where reliable non-volatile memory storage is required. Its high-speed operation and flexible memory organization make it suitable for use in:

• Embedded Systems: Provides non-volatile storage for configuration data and firmware in embedded devices.
• Industrial Control Systems: Ensures reliable data storage in harsh industrial environments where data integrity is critical.
• Telecommunications: Stores essential data in communication devices, ensuring system stability and performance.
• Consumer Electronics: Used in devices requiring non-volatile memory for storing user settings and critical data.
• Automotive Systems: Suitable for automotive applications where data storage reliability and quick access are paramount.

Conclusion of 93C66C-I/P

The 93C66C-I/P from Microchip Technology stands out as a reliable and efficient EEPROM memory IC, offering a combination of high-speed operation, flexible memory organization, and robust compliance standards. Its through-hole mounting and wide voltage range make it versatile for various applications, while its quick write cycle time ensures efficient data storage. Whether used in embedded systems, industrial control, or consumer electronics, the 93C66C-I/P provides a dependable solution for non-volatile data storage, making it an ideal choice for engineers and designers seeking a high-performance memory IC.