W3HG2128M72ACER665AD6SG
DDR DRAM Module, 256MX72, 0.45ns, CMOSManufacturer: Microsemi Corporation
Categories: DRAMs
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The Microsemi Corporation W3HG2128M72ACER665AD6SG is a DDR DRAM module from the W3HG2128M72 series. This component features a 256M x 72 memory organization, delivering a high-density solution for memory-intensive applications. It operates with a synchronous, dual-bank page burst access mode, achieving a maximum access time of 0.45ns. The module supports auto and self-refresh functions, essential for power-sensitive systems. Designed with CMOS technology, it operates within a supply voltage range of 1.70V to 1.90V, with a nominal value of 1.8V. The operating temperature range is from 0.0°C to 85.0°C. This package is a 240-terminal DIMM, suitable for demanding applications in sectors such as networking, computing, and industrial automation.
Additional Information
Series: W3HG2128M72RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Mode | DUAL BANK PAGE BURST |
| Access_Time_Max | 0.4500000000000000 |
| Additional_Feature | AUTO/SELF REFRESH |
| JESD_30_Code | R-XDMA-N240 |
| Memory_Density | 19327352832.0000000000000000 |
| Memory_IC_Type | DDR DRAM MODULE |
| Memory_Organization | 256MX72 |
| Memory_Width | 72 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 240 |
| Number_of_Words | 268435456.0000000000000000 |
| Number_of_Words_Code | 256M |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| 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 | 1.90000 |
| Supply_Voltage_Min | 1.70000 |
| Supply_Voltage_Nom | 1.8 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Position | Dual |
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