The AM29F002BB-90PC is a 2-Megabit (256K x 8-bit) CMOS Flash memory device manufactured by Advanced Micro Devices (AMD). It is designed for applications that require non-volatile memory storage with a fast access time. The 'BB' likely signifies a bottom boot sector arrangement, which allows certain regions of the memory to be protected or configured differently. The 90ns access time provides sufficiently fast read operations. 'PC' typically refers to the package type, affecting physical mounting considerations.

Applications:

• Embedded Systems
• Boot ROMs
• Industrial Controllers
• Networking Devices
• Telecommunications Equipment

Features:

• 2-Megabit (256K x 8-bit) Flash Memory
• Fast Access Time: 90ns
• Single 5V Power Supply
• Bottom Boot Sector Architecture
• CMOS Technology for Low Power Consumption
• Automatic Write Timing
• Data Polling and Toggle Bit for End-of-Write Detection
• Erase Suspend Capability

Benefits:

• Fast Performance: 90ns access time ensures quick data retrieval.
• Reliable Data Storage: Flash memory retains data even without power.
• Simple Integration: Single 5V power supply simplifies system design.
• Low Power: CMOS technology minimizes power consumption.
• Flexible Memory Management: Bottom boot sector allows for boot code protection.

Technical Specifications:

The AM29F002BB-90PC operates on a single 5V power supply and features a 90ns access time. Its bottom boot sector architecture provides flexibility for boot code storage. The device also includes automatic write timing, and data polling for write completion detection. Its CMOS design ensures low power consumption. Consult the device datasheet for specific package details related to mounting.