W3EG64255S263JD3S
DDR DRAM Module, 256MX64, 0.75ns, CMOSManufacturer: Microsemi Corporation
Categories: DRAMs
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Microsemi Corporation W3EG64255S263JD3S is a DDR DRAM module from the W3EG64255 series. This component features a 256M x 64 memory organization, providing a total density of 17,179,869,184 bits. It operates synchronously with a maximum access time of 0.75ns and utilizes CMOS technology. The module supports Dual Bank Page Burst access modes and includes Auto/Self Refresh functionalities. It is designed for a supply voltage range of 2.30V to 2.70V, with a nominal value of 2.5V. Operating temperatures range from 0°C to 70°C. This 184-terminal component is packaged as a DIMM and is suitable for applications in networking, communications, and industrial systems where high-speed memory is critical.
Additional Information
Series: W3EG64255RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Mode | DUAL BANK PAGE BURST |
| Access_Time_Max | 0.7500000000000000 |
| Additional_Feature | AUTO/SELF REFRESH |
| JESD_30_Code | R-XDMA-N184 |
| Memory_Density | 17179869184.0000000000000000 |
| Memory_IC_Type | DDR DRAM MODULE |
| Memory_Organization | 256MX64 |
| Memory_Width | 64 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 184 |
| Number_of_Words | 268435456.0000000000000000 |
| Number_of_Words_Code | 256M |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | DIMM |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Self_Refresh | Yes |
| Supply_Voltage_Max | 2.70000 |
| Supply_Voltage_Min | 2.30000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Position | Dual |
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