MT41J256M8DA-093:K

Memory IC Overview

The Micron MT41J256M8DA-093:K is a 2 Gbit DDR3 SDRAM organized as 32 Meg x 8 with eight internal banks. It operates at a nominal voltage of 1.5V ±0.075V and supports a maximum data rate of 2133 MT/s (tCK = 0.938ns, CL = 14). The component utilizes a 78-ball FBGA package measuring 8mm x 10.5mm. Key timing parameters include tRCD, tRP, and tCL all at 13.09 ns. It features an 8n-bit prefetch architecture, differential clock inputs, and dynamic on-die termination.

Memory IC Feature Summary

• Supports selectable burst length of 8 or burst chop of 4 via mode register set
• Includes write leveling and multipurpose register for system calibration
• Features dynamic on-die termination for data, strobe, and mask signals

Memory IC Applications

• High-performance computing systems requiring high bandwidth memory
• Graphics processing units utilizing parallel data interfaces
• Server and workstation main memory architectures

Memory IC Procurement Notes

Verify the specific speed grade -093 corresponds to the required 2133 MT/s performance in final designs. Confirm the DA package variant matches the PCB footprint requirements. Ensure supply chain sources provide authentic components from authorized distributors to avoid counterfeit risks associated with high-volume memory parts.

Memory IC Selection Notes

Select this part when a 2 Gbit capacity with an 8-bit data bus width is required. The -093 speed bin is suitable for applications demanding up to 2133 MT/s throughput. Consider the 78-ball FBGA form factor for space-constrained board layouts compared to larger packages.

Memory IC Part Context

This component belongs to the Micron MT41J series of DDR3 SDRAMs. It shares architectural similarities with the MT41J512M4 and MT41J128M16 variants within the same datasheet family. All members utilize identical core technologies but differ in organization and package configurations.

Memory IC Replacement Considerations

Compatible substitutes include other Micron DDR3 devices with matching 2 Gbit density and 8-bit width, such as the MT41J256M8HX-125:D or MT41J256M8HX-15EIT:D, provided timing and package dimensions are verified.