The MT48LC4M16A2TG-7EIT:G is a robust Synchronous DRAM (SDRAM) component from Micron Technology Inc., organized as 4 Meg x 16 bits, providing a total memory capacity of 64 Megabits. This SDRAM is specifically designed for applications requiring high memory bandwidth and low latency, particularly in environments with extreme temperature variations, making it well-suited for a variety of industrial, automotive, and embedded systems.

Applications:

• Automotive Systems: Navigation, infotainment, and engine control units.
• Industrial Control Systems: Programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
• Networking Equipment: Routers, switches, and network interface cards in industrial settings.
• Military and Aerospace: Avionics, communication systems, and ruggedized computing devices.
• Embedded Systems: Devices requiring reliable memory in harsh environmental conditions.

Features:

• Capacity: 64Mb (4 Meg x 16)
• Organization: Configured as 4 Meg x 16 bits.
• Speed: -7E indicates a speed grade optimized for performance, reflecting the device's clock frequency capabilities.
• Interface: SDRAM (Synchronous DRAM) interface.
• Package: TSOP (Thin Small Outline Package).
• Power Supply: Typically operates at 3.3V.
• Operating Temperature: "IT" denotes an extended Industrial Temperature range.
• Clock Rate: PC133 compliant.

Benefits:

• High Bandwidth: The SDRAM architecture provides fast data transfer rates, crucial for real-time processing and high-performance applications.
• Low Latency: Fast access times minimize delays, enhancing the responsiveness of systems relying on this memory.
• Industrial Temperature Range: The "IT" designation ensures reliable operation across a broad range of temperatures, making it suitable for harsh environments.
• Compact Size: The TSOP package enables the integration of this memory into space-constrained designs.
• Reliable Performance: Designed to maintain consistent performance even under demanding operating conditions.

Additional Details:

The MT48LC4M16A2TG-7EIT:G SDRAM is built with a synchronous interface, synchronizing data transfers with a clock signal to ensure precise timing and optimize data throughput. Supporting burst read and write operations further enhances data transfer efficiency. Its 64Mb capacity and 16-bit organization make it suitable for applications needing moderate memory with a wider data path. The TSOP package provides a compact footprint ideal for designs where space is a premium. The industrial temperature range guarantees that the memory can withstand harsh conditions where standard components may fail.

Micron's commitment to quality and reliability ensures the MT48LC4M16A2TG-7EIT:G meets the rigorous demands of modern electronic systems, especially in harsh environments. With its combination of high speed, reasonable capacity, and robust temperature tolerance, this SDRAM is an excellent choice for a variety of demanding applications.