The AM29F200BB-70ED is a 2 Mbit, 5.0 Volt-only Flash memory device from Advanced Micro Devices (AMD). This device is organized as 262,144 bytes and offers a combination of high performance, low power consumption, and robust data retention, making it suitable for a variety of embedded systems applications. The 'BB' designation typically indicates a bottom boot configuration.

Applications

• Embedded systems requiring non-volatile memory storage
• Microcontroller and microprocessor program storage
• Data logging and storage applications
• Industrial control systems
• Networking equipment

Features

• High Performance: Provides fast access times for quick data retrieval and program execution.
• Low Power Consumption: Minimizes overall system power requirements, extending battery life in portable applications.
• Single Voltage Operation: Operates at 5.0 Volts, simplifying system design.
• Sector Erase Architecture: Enables efficient memory management by allowing selective data updates.
• Automatic Sleep Mode: Reduces power consumption during idle periods.
• Erase Suspend/Resume: Allows interrupting the erase operation for read or program operations.
• Hardware Reset Pin: Offers a reliable method for resetting the device.
• Bottom Boot Configuration: The device is designed to boot from the bottom of the memory array.

Benefits

• Improved System Performance: Fast access times contribute to system responsiveness.
• Extended Battery Life: Low power consumption is essential for portable devices.
• Simplified System Design: Single voltage operation simplifies power management circuitry.
• Efficient Memory Management: Sector erase architecture allows targeted data updates, minimizing erase cycles.
• Enhanced Data Security: Provides robust data retention, ensuring data integrity over long periods.

Additional Details

The AM29F200BB-70ED features a byte-wide interface and is available in different packages. The 70 in the part number indicates an access time of 70ns. The device is manufactured using advanced Flash memory technology, offering high reliability and endurance. This makes it well-suited for embedded systems applications requiring reliable non-volatile memory storage, especially those needing a bottom boot configuration.