The AM29F200BB-70EE is a 2 Mbit (256 K x 8-bit) CMOS 5.0 Volt-only, Sector Erase Flash memory device manufactured by Cypress Semiconductor (formerly AMD). This device offers a combination of high performance, low power consumption, and robust data retention. It's designed for a variety of embedded systems and applications requiring non-volatile storage.

Applications

• Embedded systems
• Microcontroller program storage
• Data logging
• Industrial control systems
• Networking equipment
• Consumer electronics

Features

• 2 Mbit (256 K x 8-bit) organization
• 5.0 Volt-only operation for read and write
• Sector Erase architecture: 8 uniform sectors of 32 Kbytes each
• Fast access time: 70 ns
• Low power consumption: Active and standby modes
• Automatic Write Protection: Prevents inadvertent write operations during power transitions
• Sector Protection: Hardware locking of individual sectors to prevent accidental erasure or programming
• Erase Suspend/Resume: Allows interruption of erase operation to perform read operations
• Typical endurance: 100,000 program/erase cycles per sector
• Data retention: 20 years
• Available in various package options, including PLCC and TSOP

Benefits

• High-speed performance enables quick data retrieval and execution
• Low power consumption extends battery life in portable devices
• Sector Erase architecture allows efficient memory management
• Sector Protection feature ensures data integrity
• High endurance and data retention provide reliable long-term storage
• Simplifies system design and reduces cost with 5.0 Volt-only operation
• Enhances system reliability with automatic write protection

Additional Details

The AM29F200BB-70EE operates at a fast access time of 70ns, ensuring quick and efficient data access. The device features an automatic write protection mechanism to prevent accidental data corruption during power-up and power-down sequences. Its sector erase architecture, dividing the memory into eight uniform 32 KB sectors, allows for granular memory management and efficient updates. Sector protection can be enabled on individual sectors, providing an additional layer of security against unintended modifications. The device is available in various package types such as PLCC (Plastic Leaded Chip Carrier) and TSOP (Thin Small Outline Package), offering flexibility in system design and manufacturing. The typical endurance of 100,000 program/erase cycles per sector and a data retention of 20 years make it suitable for applications requiring reliable long-term data storage.