STMicroelectronics

M93C46-RMN3TP/K

M93C46-RMN3TP/K Description

The M93C46-RMN3TP/K is a high-performance 1Kbit EEPROM from STMicroelectronics, designed for automotive-grade applications requiring reliable non-volatile memory. It features a Microwire serial interface with a 2 MHz clock frequency, ensuring efficient data transfer. Operating across a wide voltage range (1.8V to 5.5V), it is versatile for both low-power and standard applications. The memory is organized as 128 x 8 or 64 x 16, offering flexibility in data storage. With a fast write cycle time of 5ms and ROHS3 compliance, it meets stringent environmental and performance standards. Packaged in 8SOIC Tape & Reel (TR), it is optimized for surface-mount assembly in high-volume production.

M93C46-RMN3TP/K Features

• Automotive-grade reliability: Certified for harsh environments, ensuring durability in automotive systems.
• Low-voltage operation: Supports 1.8V to 5.5V, making it suitable for battery-powered and mixed-voltage designs.
• High-speed interface: Microwire serial interface with 2 MHz clock frequency for rapid data access.
• Flexible memory organization: Configurable as 128 x 8 or 64 x 16 to match application requirements.
• Fast write cycles: 5ms write time per word/page, enhancing efficiency in frequent data updates.
• Robust packaging: 8SOIC Tape & Reel (TR) for automated PCB assembly and cost-effective manufacturing.
• Compliance: ROHS3, REACH Unaffected, and MSL 1 (Unlimited) for environmental and handling safety.

M93C46-RMN3TP/K Applications

• Automotive electronics: Ideal for ECUs, dashboards, and infotainment systems requiring reliable parameter storage.
• Industrial control systems: Used in sensor calibration, device configuration, and event logging.
• Consumer electronics: Suitable for smart appliances, wearables, and IoT devices needing low-power memory.
• Medical devices: Ensures secure storage of calibration data and usage logs in portable equipment.
• Telecommunications: Supports configuration storage in routers, modems, and base stations.

Conclusion of M93C46-RMN3TP/K

The M93C46-RMN3TP/K stands out as a highly reliable, automotive-grade EEPROM with low-voltage operation, fast write cycles, and a flexible memory interface. Its Microwire compatibility and robust packaging make it a preferred choice for demanding applications in automotive, industrial, and consumer electronics. With STMicroelectronics' quality assurance and compliance with global standards, this EEPROM delivers long-term performance and durability in critical systems.