Microchip Technology

93C76C-I/ST

93C76C-I/ST Description

The 93C76C-I/ST is a high-performance, 8Kbit EEPROM memory IC 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 demand low pin count and simple interfacing. The 93C76C-I/ST is housed in an 8TSSOP package and is available in a tube packaging format, ensuring ease of handling and integration into surface-mount designs.

This EEPROM device offers a memory organization of 1K x 8 or 512 x 16, providing flexibility in data storage configurations. It operates within a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of power supply environments. The 93C76C-I/ST has a clock frequency of 3 MHz, enabling fast data access and transfer rates. With a write cycle time of 2ms per word or page, it ensures efficient data writing capabilities.

93C76C-I/ST Features

• Memory Size and Organization: The 93C76C-I/ST provides 8Kbit of EEPROM memory, organized as 1K x 8 or 512 x 16, offering versatile storage options for different data requirements.
• Microwire Interface: This memory IC features a Microwire interface, which is known for its simplicity and low pin count, reducing complexity in system design.
• Fast Operation: With a clock frequency of 3 MHz, the 93C76C-I/ST ensures rapid data access and transfer, enhancing overall system performance.
• Efficient Write Cycle: The device boasts a write cycle time of 2ms per word or page, facilitating quick data updates and storage.
• Wide Operating Voltage Range: The 93C76C-I/ST operates within a supply voltage range of 4.5V to 5.5V, providing compatibility with various power supply systems.
• Surface Mount Compatibility: The 8TSSOP package and surface-mount mounting type make it easy to integrate into modern PCB designs.
• Compliance and Safety: The 93C76C-I/ST is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for a wide range of manufacturing environments without the need for special handling precautions.

93C76C-I/ST Applications

The 93C76C-I/ST is well-suited for a variety of applications where reliable and efficient data storage is essential. Its Microwire interface and compact 8TSSOP package make it ideal for embedded systems, industrial controls, and consumer electronics. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and firmware in embedded devices.
• Industrial Controls: Suitable for storing critical operational parameters and settings in industrial automation and control systems.
• Consumer Electronics: Can be used in devices such as smart meters, home appliances, and portable electronics for storing user preferences and system settings.
• Telecommunications: Useful in communication devices for storing network configurations and device-specific data.

Conclusion of 93C76C-I/ST

The 93C76C-I/ST from Microchip Technology is a robust and versatile EEPROM memory IC that offers significant advantages in terms of performance, flexibility, and ease of integration. Its Microwire interface, fast operation, and efficient write cycle time make it a standout choice for applications requiring reliable data storage. The wide operating voltage range and surface-mount compatibility further enhance its suitability for modern electronic designs. With compliance to environmental and safety standards, the 93C76C-I/ST is a reliable and future-proof solution for a variety of industries.