The MT47H64M16NF-25E is a 64Mb DDR2 SDRAM (Double Data Rate 2 Synchronous Dynamic Random-Access Memory) chip manufactured by Micron Technology. It is designed for use in a wide range of applications requiring high bandwidth and low latency memory access. The chip is organized as 4 banks of 1M x 16, enabling efficient data storage and retrieval.

Applications

• Graphics cards
• Game consoles
• Networking equipment
• Consumer electronics
• Embedded systems

Features

• 64Mb density
• DDR2 architecture
• Data rate up to 400 MHz
• 4 internal banks
• On-chip DLL (Delay-Locked Loop)
• Double data rate interface

Benefits

• High bandwidth for demanding applications
• Low latency for improved system performance
• Efficient data storage and retrieval
• Simplified system design
• Improved signal integrity

Additional Details

The MT47H64M16NF-25E DDR2 SDRAM is packaged in a FBGA (Fine-Pitch Ball Grid Array) package. It operates at a voltage of 1.8V. The -25E speed grade indicates a maximum clock frequency of 400MHz (DDR2-800). Refer to the Micron datasheet for detailed specifications, including timing parameters, power consumption, and package dimensions. The AAT:M probably refers to assembly and testing traceability.