The MT48LC8M16A2 is a 128Mb Synchronous DRAM (SDRAM) from Micron Technology, Inc. It is designed for high-speed data storage and retrieval in a variety of applications. The SDRAM is organized as 8,388,608 words x 16 bits x 4 banks, providing a large memory capacity with fast access times.

Applications

• Networking Equipment: Used in routers, switches, and other networking devices for data buffering and storage.
• Graphics Cards: Employed in graphics cards for frame buffer memory.
• Embedded Systems: Incorporated into embedded systems for data storage and processing.
• Printers and Scanners: Used in printers and scanners for image processing and buffering.
• Industrial Automation: Applied in industrial control systems for data logging and control functions.

Features

• High-Speed Operation: Provides fast data access and transfer rates.
• Low Voltage Operation: Operates at a low voltage for reduced power consumption.
• Four Banks: Organized into four independent banks for concurrent data access.
• Programmable Burst Length: Allows customization of burst length for efficient data transfer.
• Auto Refresh: Automatically refreshes memory contents to prevent data loss.
• RoHS Compliant: Compliant with environmental regulations.

Benefits

• High Performance: Enables fast and efficient data storage and retrieval.
• Low Power Consumption: Reduces energy consumption in battery-powered devices.
• Flexible Configuration: Programmable burst length allows customization for various applications.
• Data Integrity: Auto refresh ensures data is retained even when the memory is not actively accessed.

Additional Details

The MT48LC8M16A2 typically operates at a voltage of 3.3V. It is often available in a TSOP (Thin Small Outline Package) for space efficiency. Detailed electrical characteristics, including clock frequency, access time, and power consumption, are available in the Micron Technology, Inc. datasheet. The SDRAM supports various operating modes, including burst read, burst write, and single-location access. The datasheet specifies the timing parameters required for proper operation, including setup time, hold time, and clock cycle time. The device is designed to be compatible with standard SDRAM controllers, simplifying integration into existing systems. The auto refresh function ensures that the memory contents are retained even when the device is not actively being read or written to. The programmable burst length allows designers to optimize data transfer rates for specific applications. The SDRAM's high bandwidth and low latency make it suitable for applications requiring real-time data processing. Furthermore, the device includes built-in error detection and correction mechanisms to ensure data integrity. The four independent banks allow for concurrent data access, further improving system performance.