Microchip Technology

93C76A-I/ST

93C76A-I/ST Description

The 93C76A-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 and is housed in an 8TSSOP package, making it ideal for surface-mount applications. The 93C76A-I/ST operates within a supply voltage range of 4.5V to 5.5V and supports a clock frequency of up to 3 MHz, ensuring fast and efficient data transfer.

With a memory organization of 1K x 8, the 93C76A-I/ST provides ample storage capacity for various data types. The device boasts a write cycle time of 2ms, making it suitable for applications that require frequent data updates. The EEPROM technology ensures data retention even in the absence of power, providing a robust solution for non-volatile memory needs.

93C76A-I/ST Features

• Memory Size: 8Kbit, organized as 1K x 8, offering sufficient storage for small to medium-sized data sets.
• Memory Interface: Utilizes the Microwire interface, which is known for its simplicity and reliability in serial communication.
• Clock Frequency: Supports up to 3 MHz, ensuring fast data transfer rates and efficient operation.
• Write Cycle Time: 2ms per word or page, allowing for quick updates and modifications to stored data.
• Supply Voltage: Operates within a range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Mounting Type: Surface mount, making it suitable for compact and space-constrained designs.
• Package: 8TSSOP, offering a robust and reliable physical form factor.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring the device is suitable for a wide range of environmental conditions.
• Compliance: ROHS3 compliant and REACH unaffected, meeting stringent environmental and regulatory standards.
• Product Status: Active, ensuring availability and long-term support from the manufacturer.

93C76A-I/ST Applications

The 93C76A-I/ST is well-suited for a variety of applications where reliable, non-volatile memory is essential. Some specific use cases include:

• Consumer Electronics: Ideal for storing configuration data and user preferences devices in such as remote controls, smart home devices, and portable electronics.
• Industrial Control Systems: Provides robust data storage for programmable logic controllers (PLCs) and other industrial automation equipment, ensuring critical data is retained during power outages.
• Telecommunications: Used in modems, routers, and other communication devices for storing firmware and configuration settings.
• Automotive Electronics: Suitable for storing calibration data and other critical information in automotive control modules and infotainment systems.
• Medical Devices: Ensures reliable data storage for medical equipment, such as patient monitoring devices and diagnostic tools, where data integrity is crucial.

Conclusion of 93C76A-I/ST

The 93C76A-I/ST from Microchip Technology is a versatile and reliable EEPROM memory IC that offers a range of features and benefits for various applications. Its Microwire interface, fast write cycle time, and robust surface-mount package make it an ideal choice for designers looking for a compact, efficient, and reliable memory solution. With its compliance to industry standards and active product status, the 93C76A-I/ST ensures long-term support and reliability, making it a standout option in the memory IC market.