The MT48LC8M8A2TG-7E:G is a high-performance synchronous DRAM (SDRAM) component manufactured by Micron Technology. This SDRAM is organized as 8,388,608 words × 8 bits × 4 banks, providing a total density of 64Mb. It's designed for applications requiring high bandwidth and low latency memory access, making it suitable for various embedded systems, graphics cards, and networking devices.

Applications:

• Graphics Cards
• Networking Equipment (Routers, Switches)
• Embedded Systems
• Printers
• Industrial Control Systems

Features:

• 64Mb SDRAM
• Organized as 8,388,608 words × 8 bits × 4 banks
• Operating Speed: 143 MHz (7ns cycle time)
• Single 3.3V ±0.3V power supply
• LVTTL compatible inputs and outputs
• Programmable burst length (1, 2, 4, 8, Full Page)
• Auto precharge, All bank precharge commands
• 8K refresh cycles / 64ms
• Self Refresh Mode

Benefits:

• High bandwidth for fast data transfer
• Low latency for quick memory access
• Low power consumption, suitable for battery-powered devices
• Simplified system design due to single power supply requirement
• Improved system performance through programmable burst length
• Data integrity ensured through auto precharge and refresh cycles
• Reduced system idle power with self-refresh mode

Additional Details:

The MT48LC8M8A2TG-7E:G operates at a clock frequency of up to 143 MHz, offering a 7ns cycle time. It supports various burst modes, including sequential and interleaved, to optimize data transfer rates. The device is packaged in a Thin Small Outline Package (TSOP), which provides a compact footprint for space-constrained applications. The SDRAM's refresh mechanism ensures data retention, making it reliable for long-term storage. The device incorporates on-chip address and control logic, simplifying memory controller design. Its compatibility with LVTTL signal levels ensures seamless integration with other system components. The MT48LC8M8A2TG-7E:G is designed to meet the demands of high-performance applications, offering a balance of speed, power efficiency, and reliability.

The integrated auto-precharge feature automatically prepares the memory cells for the next access, minimizing access time. The all-bank precharge command provides a way to precharge all memory banks simultaneously, improving overall system performance. The 8K refresh cycles / 64ms requirement ensures that data is refreshed frequently enough to prevent data loss. The self-refresh mode significantly reduces power consumption when the device is idle. The MT48LC8M8A2TG-7E:G is a versatile and reliable memory solution for a wide range of applications.