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M25PE40-VMW6G

M25PE40-VMW6G Description

The M25PE40-VMW6G is a high-performance flash memory IC designed by Micron Technology Inc. This 4 Mbit SPI flash memory device is organized as 512K x 8 and operates at a clock frequency of 75 MHz. It is housed in an 8SO package and is suitable for surface mount applications. The M25PE40-VMW6G is powered by a supply voltage ranging from 2.7V to 3.6V and features a write cycle time of 15ms for a word and 3ms for a page. This memory IC is verified for DigiKey programmability, ensuring reliable and efficient programming capabilities. It is classified under ECCN EAR99 and is compliant with REACH and RoHS3 standards, making it suitable for a wide range of applications while adhering to environmental regulations. The product is packaged in a tube and has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure time.

M25PE40-VMW6G Features

• High-Speed Operation: The M25PE40-VMW6G operates at a clock frequency of 75 MHz, ensuring fast data transfer rates and efficient performance in demanding applications.
• SPI Interface: The device features an SPI memory interface, providing a standard and reliable communication protocol for microcontrollers and other digital systems.
• Memory Organization: The 512K x 8 memory organization allows for efficient storage and retrieval of data, making it ideal for applications requiring large amounts of non-volatile memory.
• Fast Write Cycle Times: With write cycle times of 15ms for a word and 3ms for a page, the M25PE40-VMW6G offers quick data writing capabilities, enhancing overall system performance.
• Wide Voltage Range: The supply voltage range of 2.7V to 3.6V ensures compatibility with various power supply configurations, providing flexibility in system design.
• Environmental Compliance: The M25PE40-VMW6G is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental standards and is suitable for use in environmentally conscious applications.
• DigiKey Programmable: Verified for DigiKey programmability, the M25PE40-VMW6G ensures reliable and efficient programming, reducing development time and improving reliability.
• Moisture Sensitivity Level: The MSL 3 rating allows for a 168-hour exposure time, providing robustness against moisture-related issues during manufacturing and storage.

M25PE40-VMW6G Applications

The M25PE40-VMW6G is ideal for a variety of applications requiring non-volatile memory storage and fast data access. Its high-speed SPI interface and large memory capacity make it suitable for:

• Embedded Systems: Ideal for microcontroller-based systems requiring reliable non-volatile memory for storing firmware and critical data.
• Industrial Control: Suitable for industrial applications where robustness, reliability, and fast data access are crucial.
• Consumer Electronics: Applicable in consumer devices that require non-volatile memory for storing configuration data and software updates.
• Telecommunications: Used in telecommunication equipment for storing boot code, configuration data, and other critical information.
• Automotive Systems: Provides reliable memory storage for automotive electronics, ensuring data integrity and fast access times.

Conclusion of M25PE40-VMW6G

The M25PE40-VMW6G is a high-performance flash memory IC that offers a combination of speed, reliability, and environmental compliance. Its 75 MHz clock frequency and SPI interface ensure fast data transfer, while the 512K x 8 memory organization provides ample storage capacity. The device's fast write cycle times, wide voltage range, and compliance with REACH and RoHS3 standards make it a versatile and reliable choice for a variety of applications. Although the product is now obsolete, its unique features and advantages over similar models make it a valuable component for existing systems and legacy applications.