Microchip Technology

93C76BT-I/OT

93C76BT-I/OT Description

The 93C76BT-I/OT from Microchip Technology is a high-performance 8Kbit (512 x 16) serial EEPROM designed for reliable non-volatile data storage in embedded systems. It operates over a 4.5V to 5.5V supply range and features a Microwire (3-wire serial) interface, supporting clock frequencies up to 3 MHz for efficient data transfer. Packaged in a compact SOT-23-6 form factor with Tape & Reel (TR) delivery, it is optimized for surface-mount applications requiring minimal board space. With a 2ms write cycle time (word/page), RoHS3 compliance, and MSL 1 (Unlimited) moisture sensitivity, this EEPROM is well-suited for industrial, automotive, and consumer electronics.

93C76BT-I/OT Features

• Memory & Interface: 8Kbit (512 x 16) organization with Microwire serial interface for simplified integration.
• High-Speed Operation: 3 MHz clock frequency ensures rapid read/write cycles.
• Low Power & Robust Design: Operates at 4.5V–5.5V with 2ms write time, ideal for power-sensitive applications.
• Compact & Reliable: SOT-23-6 package saves PCB space; REACH unaffected and RoHS3 compliant for environmental safety.
• Industrial Durability: MSL 1 rating ensures reliability in harsh conditions without baking requirements.

93C76BT-I/OT Applications

• Automotive Systems: Stores calibration data, VINs, or event logs in ECUs and sensors.
• Consumer Electronics: Retains user settings in smart appliances, set-top boxes, and IoT devices.
• Industrial Controls: Safeguards configuration parameters in PLCs, motor drives, and instrumentation.
• Medical Devices: Secures critical firmware or calibration data in portable medical equipment.

Conclusion of 93C76BT-I/OT

The 93C76BT-I/OT combines high-speed performance, low-power operation, and compact packaging, making it a versatile solution for non-volatile memory needs. Its Microwire compatibility, wide voltage range, and industrial-grade reliability distinguish it from competitors, particularly in space-constrained or harsh environments. Whether for automotive, industrial, or consumer applications, this EEPROM delivers durable, efficient, and scalable data storage.