Microchip Technology

93LC76AT-I/OT

93LC76AT-I/OT Description

The 39LC76AT-I/OT is a high-performance, 8Kbit EEPROM memory IC chip designed for a wide range of applications requiring reliable data storage and retrieval. Manufactured by Microchip Technology, this device is equipped with a Microwire memory interface, offering a compact and efficient solution for embedded systems. The 93LC76AT-I/OT features a memory organization of 1K x 8, providing a total of 8Kbit of non-volatile memory, which is ideal for storing configuration data, system parameters, and other critical information.

This EEPROM chip operates within a voltage range of 2.5V to 5.5V, ensuring compatibility with various power supply configurations. It supports a clock frequency of up to 3 MHz, enabling fast data access and communication. The write cycle time for a word or page is 5 milliseconds, ensuring efficient data writing operations. The 93LC76AT-I/OT is available in a surface-mount SOT23-6 package, making it suitable for space-constrained designs and high-density PCB layouts.

93LC76AT-I/OT Features

• DigiKey Programmable: Verified, ensuring reliable and accurate programming capabilities.
• Memory Interface: Microwire, providing a simple and efficient communication protocol.
• Memory Organization: 1K x 8, offering a total of 8Kbit of EEPROM memory.
• Write Cycle Time: 5ms for word or page, ensuring quick data writing operations.
• Voltage Range: 2.5V to 5.5V, providing flexibility in power supply requirements.
• Clock Frequency: Up to 3 MHz, enabling fast data access and communication.
• Package Type: SOT23-6, surface-mount, suitable for compact and high-density designs.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring robustness in various environmental conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, meeting stringent environmental and safety standards.
• ECCN: EAR99, indicating compliance with export regulations.

93LC76AT-I/OT Applications

The 93LC76AT-I/OT is ideal for a variety of applications where reliable and efficient data storage is crucial. Some specific use cases include:

• Embedded Systems: Storing configuration data and system parameters in microcontroller-based systems.
• Industrial Automation: Maintaining calibration data and operational settings in industrial control systems.
• Consumer Electronics: Preserving user settings and firmware updates in devices such as smart meters and IoT devices.
• Telecommunications: Storing network configuration data and device identifiers in communication equipment.
• Automotive Systems: Retaining critical data in automotive control units and infotainment systems.

Conclusion of 93LC76AT-I/OT

The 93LC76AT-I/OT from Microchip Technology is a versatile and reliable EEPROM memory IC chip, offering a robust solution for data storage in various applications. Its Microwire interface, compact SOT23-6 package, and wide voltage range make it an ideal choice for space-constrained and flexible power supply designs. With a fast clock frequency and efficient write cycle time, the 93LC76AT-I/OT ensures quick data access and reliable performance. Its compliance with environmental and safety standards further enhances its suitability for modern electronic systems. Whether in embedded systems, industrial automation, or consumer electronics, the 93LC76AT-I/OT provides a dependable and efficient data storage solution.