The AM29LV641DL-120REF is a 64 Mbit, 3.0 Volt-only Flash memory device manufactured by Advanced Micro Devices (AMD). This device is organized as 4M words of 16 bits each. It offers a high-performance, low-power solution for embedded systems requiring non-volatile memory. The device features a single power supply operation for both read and write functions, simplifying system design and reducing power consumption.

Applications

• Embedded systems requiring non-volatile memory
• Networking equipment
• Wireless communication devices
• Industrial control systems
• Consumer electronics

Features

• Single Power Supply Operation: Operates from a single 3.0V power supply.
• High Performance: Offers fast read access times suitable for demanding applications.
• Sector Protection: Provides hardware sector protection to prevent accidental program or erase operations.
• Low Power Consumption: Designed for low-power operation, extending battery life in portable devices.
• Common Flash Interface (CFI): Supports the CFI standard for easy identification and programming.
• Erase Suspend/Resume: Allows the interruption of an erase operation to read or program another sector, and then resume the erase.
• Write Protection: Hardware write protection mechanism to prevent unintended data corruption.

Benefits

• Simplified System Design: Single power supply operation reduces the complexity of power supply design.
• Improved System Performance: Fast read access times enhance overall system performance.
• Data Integrity: Sector protection and write protection features ensure data integrity.
• Extended Battery Life: Low power consumption extends battery life in portable applications.
• Easy Integration: CFI support simplifies integration with existing systems and programming tools.
• Flexibility: Erase Suspend/Resume feature allows for more efficient memory management.

Additional Details

The AM29LV641DL-120REF features a 120 ns access time. It supports both synchronous and asynchronous operation. The device is available in various package options. It also incorporates advanced security features to protect stored data from unauthorized access. The operating temperature range is typically -40°C to +85°C, making it suitable for a wide range of environments.