The MT48LC8M32B2B5-7:F is a 256Mb SDRAM (Synchronous Dynamic Random-Access Memory) device organized as 8M x 32 bits. It is manufactured by Micron Technology Inc. and is designed for applications requiring substantial memory bandwidth and capacity. The '-7' likely represents a speed grade, and the ':F' might indicate specific packaging or testing characteristics.

Applications

• Graphics cards
• Networking equipment
• Embedded systems
• Digital signal processing
• High-performance computing

Features

• 8M x 32 bit organization
• Operating frequency up to 143 MHz (PC143 equivalent speed)
• Single 3.3V power supply
• LVTTL compatible inputs and outputs
• Four internal banks for concurrent operations
• Programmable burst length: 1, 2, 4, 8, or full page
• Auto Refresh and Self Refresh modes
• CAS Latency (CL) of 2 or 3

Benefits

• High memory density allows for storing a large amount of data.
• High bandwidth facilitates fast data transfer, boosting system performance.
• Low power consumption makes it suitable for portable and energy-efficient devices.
• LVTTL compatibility simplifies integration.
• Auto and Self Refresh modes reduce power consumption during idle periods.

Additional Details

The MT48LC8M32B2B5-7:F SDRAM is designed to provide a robust and efficient memory solution for demanding applications. Its 8M x 32 configuration makes it well-suited for systems requiring significant memory capacity. An estimated 143 MHz operating frequency allows for high-speed data transfers. The programmable burst length feature provides flexibility in optimizing data transfer. The auto-refresh function ensures data integrity by automatically refreshing memory cells. Self-refresh mode minimizes power consumption during idle states. Four internal banks support interleaved memory access, enhancing overall system performance. It offers a combination of density, speed, and efficiency for a variety of computing and embedded applications.