Microchip Technology

93LC86-I/SN

93LC86-I/SN Description

The 93LC86-I/SN from Microchip Technology is a 16Kbit (2K x 8 or 1K x 16) serial EEPROM designed for reliable non-volatile data storage in embedded systems. It operates over a wide voltage range (2.5V to 6.0V), making it suitable for both low-power and standard applications. The device utilizes the Microwire serial interface, supporting clock frequencies up to 3 MHz for fast data transfers. With a 5ms write cycle time (word/page), it ensures efficient programming while maintaining endurance and data retention. Packaged in an 8-pin SOIC and compliant with RoHS3 and REACH standards, it is ideal for space-constrained designs requiring robust EEPROM performance.

93LC86-I/SN Features

• Memory Organization: Configurable as 2K x 8 or 1K x 16 for flexible data handling.
• High-Speed Interface: Microwire protocol with 3 MHz clock frequency for rapid read/write operations.
• Wide Voltage Range: Operates from 2.5V to 6.0V, supporting diverse power environments.
• Low Write Time: 5ms word/page write cycle enhances system efficiency.
• Robust Packaging: 8-pin SOIC (Surface Mount) with MSL 1 (Unlimited) moisture sensitivity, ensuring easy integration.
• Compliance: RoHS3, REACH Unaffected, EAR99, and HTSUS 8542.32.0051 certified for global use.

93LC86-I/SN Applications

• Industrial Control Systems: Stores calibration data, configuration settings, and event logs.
• Automotive Electronics: Retains critical parameters in infotainment, telematics, and sensor modules.
• Consumer Electronics: Used in smart appliances, wearables, and IoT devices for firmware storage.
• Medical Devices: Safeguards patient data and device configurations in portable equipment.
• Embedded Systems: Ideal for microcontrollers requiring external non-volatile memory.

Conclusion of 93LC86-I/SN

The 93LC86-I/SN stands out for its versatile memory organization, high-speed Microwire interface, and broad voltage compatibility, making it a superior choice for applications demanding reliability and performance. Its compact SOIC package, compliance with environmental standards, and fast write cycles ensure seamless integration into modern electronic designs. Whether for industrial, automotive, or consumer applications, this EEPROM delivers durable, efficient, and scalable non-volatile memory solutions.