Microchip Technology

93C56AT-E/MS

93C56AT-E/MS Description

The 93C56AT-E/MS is a 2Kbit (256 x 8) serial EEPROM from Microchip Technology, 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-compatible serial interface, ensuring seamless integration with microcontrollers and other digital systems. With a 2MHz clock frequency, it delivers efficient read/write performance, while its 2ms write cycle time (word/page) ensures rapid data updates. Packaged in an 8-pin MSOP and supplied in Tape & Reel (TR), this device is optimized for surface-mount assembly in high-volume production.

93C56AT-E/MS Features

• Memory Size & Organization: 2Kbit (256 x 8) for flexible data storage.
• High-Speed Interface: Microwire serial interface at 2MHz, enabling fast communication.
• Low-Power Operation: Wide voltage range (4.5V–5.5V) suits battery-sensitive applications.
• Robust Endurance: EEPROM technology ensures high reliability with 100,000+ write cycles.
• Compact & Reliable: 8MSOP package with MSL 1 (Unlimited) moisture sensitivity, ideal for automated PCB assembly.
• Compliance: ROHS3 and REACH compliant, meeting global environmental standards.

93C56AT-E/MS Applications

• Industrial Control Systems: Stores configuration parameters and calibration data.
• Automotive Electronics: Retains critical data in infotainment and sensor modules.
• Consumer Electronics: Used in smart appliances for firmware and user settings storage.
• Medical Devices: Secures patient data and device configurations in portable equipment.
• IoT & Wearables: Low-power operation suits energy-constrained edge devices.

Conclusion of 93C56AT-E/MS

The 93C56AT-E/MS stands out for its balance of speed, reliability, and compact design, making it a preferred choice for applications demanding non-volatile memory with low-power operation. Its Microwire interface simplifies integration, while industrial-grade durability ensures long-term performance in harsh environments. Whether for automotive, industrial, or consumer electronics, this EEPROM delivers a cost-effective, high-performance solution for persistent data storage needs.