The M93C46-WMN6P is a robust, high-performance 1 Kbit (128 x 8 or 64 x 16) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device from STMicroelectronics. Designed for applications that require reliable data storage and retrieval, this EEPROM offers a flexible, non-volatile storage solution that can retain data even after power-off.

Key Features

• Memory Size: 1 Kbit with an organization of 128 x 8 bits or 64 x 16 bits, selectable through the ORG pin.
• Write Cycle Time: Fast write cycle time of 5ms max, enabling efficient data management and storage.
• Serial Interface: Two-wire Serial Interface bus, I2C compatible, ensures simple integration into a variety of design architectures.
• Operating Voltage: Wide range of operating voltage from 2.5V to 5.5V, suitable for diverse applications.
• Temperature Range: Industrial temperature range from -40°C to +85°C, making it suitable for harsh operating environments.
• Write Protect: Includes a Write Control instruction to enable or disable the Write Protection feature, safeguarding your data against unintended alterations.
• Endurance: High reliability with 1 million write cycles and a data retention period of 40 years.
• Package: Available in an 8-lead Mini SO8N package, providing a compact footprint for space-constrained applications.

Applications

The M93C46-WMN6P EEPROM is ideal for a wide array of applications, including but not limited to:

• Automotive systems
• Industrial automation
• Consumer electronics
• Portable devices
• Medical devices
• Smart cards

Conclusion

The M93C46-WMN6P from STMicroelectronics is a versatile and reliable EEPROM chip that provides secure and persistent storage solutions for a multitude of electronic applications. Its robust feature set, including a wide voltage range, industrial temperature tolerance, and high endurance levels, make it an excellent choice for designers who require a dependable non-volatile memory component.