The AM29LV642DU12RPAI is a 64 Mbit, 3.0 Volt-only Flash memory device manufactured by Advanced Micro Devices (AMD). It is organized as 4M words of 16 bits each. This device offers high performance and low power consumption, making it suitable for a wide range of embedded applications.

Applications

• Embedded systems requiring non-volatile storage
• Networking equipment for storing configuration data and boot code
• Industrial control systems
• Medical devices
• Automotive electronics

Features

• 64 Mbit (4M x 16-bit) Flash memory
• 3.0 Volt-only operation for read and write
• Asynchronous operation
• Sector Protection: Hardware locking of individual sectors to prevent accidental erasure or programming
• Bottom Boot Sector architecture
• Common Flash Interface (CFI) for device identification and parameter information
• WP#/ACC input pin for write protection
• Offers various packaging options for design flexibility

Benefits

• High-density storage in a compact package
• Low power consumption extends battery life in portable applications
• Fast read access times improve system performance
• Sector protection ensures data integrity
• Easy integration into existing systems due to CFI compatibility
• Offers design flexibility to fit various application needs

Additional Details

The AM29LV642DU12RPAI features a Common Flash Interface (CFI), which allows a system to easily identify the device and access its key parameters. This simplifies software development and reduces time-to-market. The device also offers sector protection, which allows individual sectors to be locked to prevent accidental erasure or programming. This is important for applications where data integrity is critical.

The device supports asynchronous operation. It is designed to operate over a wide temperature range, making it suitable for use in harsh environments. The packaging is a Tray. Supply Voltage is 3V.