Microchip Technology

93LC86/SN

93LC86/SN Description

The 93LC86/SN from Microchip Technology is a 16Kbit (2K x 8 or 1K x 16) serial EEPROM featuring a Microwire-compatible interface, making it ideal for embedded systems requiring reliable non-volatile memory. Operating within a 2.5V to 6.0V supply range, it supports a 3 MHz clock frequency, ensuring efficient data transfer. With a 5ms write cycle time (word/page), it balances speed and endurance, while its 0°C to 70°C operating temperature range suits industrial and consumer applications. Housed in an 8-SOIC package, it is RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.

93LC86/SN Features

• Memory Flexibility: Configurable as 2K x 8 or 1K x 16 for versatile addressing.
• Low Power & Wide Voltage: Operates from 2.5V to 6.0V, ideal for battery-powered devices.
• High-Speed Interface: Microwire serial interface with 3 MHz clock support for rapid data access.
• Endurance & Reliability: Robust EEPROM technology with 5ms write cycle time.
• Industrial Compliance: RoHS3 compliant, MSL 1 (unlimited), and EAR99 classified for global use.
• Compact & Durable: Surface-mount 8-SOIC package for space-constrained designs.

93LC86/SN Applications

• Embedded Systems: Stores configuration data in microcontrollers (e.g., PIC, AVR).
• Automotive Electronics: Non-volatile memory for infotainment or sensor calibration.
• Consumer Electronics: Firmware storage in smart home devices or wearables.
• Industrial Controls: Parameter retention in PLCs and IoT edge devices.
• Medical Devices: Secure data logging in portable diagnostic equipment.

Conclusion of 93LC86/SN

The 93LC86/SN stands out for its flexible memory organization, wide voltage range, and Microwire compatibility, offering a reliable solution for applications demanding compact, low-power, and high-performance EEPROM. Its industrial-grade durability and ease of integration make it a preferred choice for designers across automotive, consumer, and industrial sectors. For projects requiring scalable non-volatile memory with proven reliability, this Microchip EEPROM delivers exceptional value.