onsemi

CAT93C76LI-G

CAT93C76LI-G Description

The CAT93C76LI-G is an 8Kbit EEPROM memory IC designed for a wide range of electronic applications. Manufactured by onsemi, this device features a Microwire memory interface and is housed in a through-hole package, specifically an 8-pin DIP. The memory is organized as 1K x 8 or 512 x 16, providing flexibility in data storage configurations. With a clock frequency of up to 3 MHz, the CAT93C76LI-G ensures fast data access and efficient performance.

This EEPROM operates within a wide voltage range of 1.8V to 5.5V, making it suitable for various power supply conditions. The device is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations. The CAT93C76LI-G is packaged in a tube, which is ideal for bulk handling and storage. It also has a moisture sensitivity level (MSL) of 1, indicating it is not sensitive to moisture and can be stored without special precautions.

CAT93C76LI-G Features

• Memory Organization: The CAT93C76LI-G offers a memory organization of 1K x 8 or 512 x 16, providing a total of 8Kbit of non-volatile storage. This versatile configuration allows designers to optimize memory usage based on their specific application requirements.
• Microwire Interface: The Microwire interface simplifies communication with the EEPROM, requiring fewer pins and reducing the complexity of the system design. This interface is particularly advantageous in applications where pin count and board space are critical.
• Wide Operating Voltage Range: With a supply voltage range of 1.8V to 5.5V, the CAT93C76LI-G can be used in a variety of systems, from low-power portable devices to standard industrial applications.
• High-Speed Operation: The device supports a clock frequency of up to 3 MHz, enabling fast read and write operations. This high-speed capability is essential for applications requiring rapid data access and storage.
• Through-Hole Mounting: The through-hole package type ensures robust mechanical stability and is suitable for applications where physical durability is a priority. The 8-pin DIP package is widely recognized and easy to integrate into existing designs.
• Compliance and Safety: The CAT93C76LI-G is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations. This compliance is crucial for global market distribution and helps avoid potential regulatory issues.
• Moisture Resistance: With an MSL of 1, the device is not sensitive to moisture, making it suitable for storage in various environments without the need for special handling or packaging.

CAT93C76LI-G Applications

The CAT93C76LI-G is ideal for a variety of applications where reliable non-volatile memory is required. Its Microwire interface and versatile memory organization make it suitable for:

• Consumer Electronics: Devices such as remote controls, digital cameras, and portable media players can benefit from the CAT93C76LI-G's compact size and efficient memory management.
• Industrial Systems: The robust through-hole package and wide operating voltage range make the device suitable for industrial applications, including programmable logic controllers (PLCs) and embedded systems.
• Telecommunications: The high-speed operation and reliable storage capabilities of the CAT93C76LI-G make it ideal for storing configuration data in telecommunication equipment.
• Automotive: The device's durability and compliance with international regulations make it suitable for automotive applications, such as engine control units (ECUs) and infotainment systems.

Conclusion of CAT93C76LI-G

The CAT93C76LI-G is a versatile and reliable 8Kbit EEPROM memory IC designed to meet the demands of various electronic applications. Its Microwire interface, wide operating voltage range, and high-speed operation make it an excellent choice for applications requiring efficient data storage and retrieval. The through-hole package ensures robust mechanical stability, while compliance with international regulations and moisture resistance further enhance its suitability for diverse environments. Despite being marked as obsolete, the CAT93C76LI-G remains a valuable component for designers seeking a reliable and efficient memory solution.