W3HG2128M64EEU665QD4ISG
DDR DRAM Module, 256MX64, 0.45ns, CMOS, PDMA200Manufacturer: Microsemi Corporation
Categories: DRAMs
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Microsemi Corporation W3HG2128M64EEU665QD4ISG is a DDR DRAM module from the W3HG2128 series. This component features a memory organization of 256Mx64, providing a total memory density of 17179869184 bits. The module operates with a maximum clock frequency of 333 MHz and offers an access time of 0.45ns. Built on CMOS technology, it utilizes a 200-terminal DIMM package with a 0.600mm terminal pitch. The operating temperature range is -40°C to 85°C. This component is suitable for applications in enterprise networking, industrial automation, and high-performance computing where robust memory solutions are critical. It supports COMMON I/O type and features 3-State output characteristics. The module requires a nominal supply voltage of 1.8V.
Additional Information
Series: W3HG2128RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 0.4500000000000000 |
| Clock_Frequency_Max | 333.00000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDMA-N200 |
| Memory_Density | 17179869184.0000000000000000 |
| Memory_IC_Type | DDR DRAM MODULE |
| Memory_Organization | 256MX64 |
| Memory_Width | 64 |
| Number_of_Terminals | 200 |
| Number_of_Words | 268435456.0000000000000000 |
| Number_of_Words_Code | 256M |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIMM |
| Package_Equivalence_Code | DIMM200,24 |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Refresh_Cycles | 8192 |
| Standby_Current_Max | 0.240000000000000 |
| Supply_Current_Max | 2240.000000000000000 |
| Supply_Voltage_Nom | 1.8 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.600 |
| Terminal_Position | Dual |
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