Microchip Technology

93C76AT-I/SN

93C76AT-I/SN Description

The 93C76AT-I/SN is a high-performance, 8Kbit EEPROM memory IC chip designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this device features a Microwire memory interface, making it ideal for systems that require minimal pin count and simple interfacing. The 93C76AT-I/SN is organized as 1K x 8, providing a memory size of 8Kbit, which is sufficient for many embedded systems and microcontroller applications.

This EEPROM chip operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations. It has a clock frequency of 3 MHz, enabling fast data access and transfer rates. The write cycle time for a word or page is 2ms, ensuring quick and efficient data storage. The 93C76AT-I/SN is available in a surface mount package, specifically in a Tape & Reel (TR) format, making it suitable for automated assembly processes.

The product is classified under HTSUS code 8542.32.0051 and has an ECCN of EAR99. It is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. The moisture sensitivity level (MSL) is 1 (Unlimited), making it suitable for storage and handling in various environments without the need for special precautions.

93C76AT-I/SN Features

• Memory Organization: 1K x 8, providing a total memory size of 8Kbit.
• Memory Interface: Microwire, offering a simple and efficient interface with minimal pin count.
• Clock Frequency: 3 MHz, enabling fast data access and transfer.
• Write Cycle Time: 2ms for word or page writes, ensuring quick data storage.
• Supply Voltage: 4.5V to 5.5V, offering flexibility in power supply design.
• Mounting Type: Surface Mount, suitable for modern, compact designs and automated assembly.
• Package: Tape & Reel (TR), ideal for bulk handling and production.
• Compliance: REACH unaffected and ROHS3 compliant, meeting environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring robustness in various storage and handling conditions.

93C76AT-I/SN Applications

The 93C76AT-I/SN is ideal for a variety of applications where reliable, non-volatile memory is required. Its Microwire interface and compact size make it particularly suitable for embedded systems, microcontroller applications, and IoT devices. Some specific use cases include:

• Embedded Systems: For storing configuration data, calibration parameters, and firmware updates.
• Microcontroller Applications: Providing non-volatile storage for critical data that needs to be retained during power cycles.
• IoT Devices: Storing device-specific information, such as device IDs, network configurations, and sensor calibration data.
• Industrial Automation: For storing operational parameters and settings in industrial control systems.
• Consumer Electronics: For storing user preferences and settings in devices such as smart home appliances and wearables.

Conclusion of 93C76AT-I/SN

The 93C76AT-I/SN is a versatile and reliable EEPROM memory IC chip that offers a balance of performance, flexibility, and compliance with industry standards. Its Microwire interface, fast clock frequency, and quick write cycle times make it an excellent choice for applications requiring efficient data storage and retrieval. The surface mount package and Tape & Reel format ensure compatibility with modern manufacturing processes, while its compliance with REACH and ROHS3 standards ensures it meets environmental and regulatory requirements.

Overall, the 93C76AT-I/SN is a robust solution for designers and engineers looking for a high-performance, non-volatile memory solution that can be easily integrated into a wide range of applications.