Product Overview: 93LC86C-I/SN from Microchip Technology

The 93LC86C-I/SN is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) chip produced by the renowned Microchip Technology. This device is part of the serial EEPROM 93XX series and is designed to provide a flexible, non-volatile storage solution for various electronic applications.

Key Features

• Memory Size: The 93LC86C-I/SN offers 16K (2048 x 8 or 1024 x 16) bits of memory, which can be accessed in 8-bit or 16-bit formats, providing versatility for data storage and retrieval.
• Operating Voltage: This device operates at a voltage range of 2.5V to 5.5V, making it suitable for low-power and battery-operated applications.
• Communication Interface: It utilizes a serial interface for communication, ensuring easy integration with microcontrollers and other digital systems through a simple SPI (Serial Peripheral Interface).
• Temperature Range: With an industrial temperature range of -40°C to +85°C, the 93LC86C-I/SN is robust and reliable for use in harsh environmental conditions.
• Package: The device comes in an SOIC (Small Outline Integrated Circuit) package, specifically in an 8-pin configuration, which is ideal for space-constrained applications.
• Write Protection: It features programmable write protection to prevent accidental data overwrites, ensuring data integrity.

Applications

The 93LC86C-I/SN is suitable for a wide range of applications due to its flexible memory structure and robust performance. Common applications include:

• Device configuration storage
• Calibration data preservation
• Industrial and automotive control systems
• Portable consumer electronics
• Medical devices

Conclusion

In summary, the 93LC86C-I/SN from Microchip Technology is a versatile and reliable EEPROM chip that offers ample storage capacity, low-power operation, and a durable design. Its serial interface and write protection features make it an excellent choice for designers looking to incorporate non-volatile memory into their systems. Whether for calibration data, device configurations, or general data storage, this EEPROM chip is a solid solution for ensuring data is retained across power cycles.