240pin DDR3 SDRAM Registered DIMM
| 参数名称 | 属性值 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | SK Hynix(海力士) |
| 零件包装代码 | DIMM |
| 包装说明 | DIMM, DIMM240,40 |
| 针数 | 240 |
| Reach Compliance Code | unknow |
| ECCN代码 | EAR99 |
| 访问模式 | DUAL BANK PAGE BURST |
| 最长访问时间 | 20 ns |
| 其他特性 | AUTO/SELF REFRESH |
| 最大时钟频率 (fCLK) | 533 MHz |
| I/O 类型 | COMMON |
| JESD-30 代码 | R-XDMA-N240 |
| 内存密度 | 77309411328 bi |
| 内存集成电路类型 | DDR DRAM MODULE |
| 内存宽度 | 72 |
| 功能数量 | 1 |
| 端口数量 | 1 |
| 端子数量 | 240 |
| 字数 | 1073741824 words |
| 字数代码 | 1000000000 |
| 工作模式 | SYNCHRONOUS |
| 最高工作温度 | 85 °C |
| 最低工作温度 | |
| 组织 | 1GX72 |
| 输出特性 | 3-STATE |
| 封装主体材料 | UNSPECIFIED |
| 封装代码 | DIMM |
| 封装等效代码 | DIMM240,40 |
| 封装形状 | RECTANGULAR |
| 封装形式 | MICROELECTRONIC ASSEMBLY |
| 峰值回流温度（摄氏度） | 260 |
| 电源 | 1.5 V |
| 认证状态 | Not Qualified |
| 刷新周期 | 8192 |
| 自我刷新 | YES |
| 最大供电电压 (Vsup) | 1.575 V |
| 最小供电电压 (Vsup) | 1.425 V |
| 标称供电电压 (Vsup) | 1.5 V |
| 表面贴装 | NO |
| 技术 | CMOS |
| 温度等级 | OTHER |
| 端子形式 | NO LEAD |
| 端子节距 | 1 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | 20 |
| HMT31GR7AFR4C-G7 | HMT31GR7AFR4C-H9 | HMT31GR7AFR8C-G7 | HMT325R7AFR8C-H9 | HMT351R7AFR4C-G7 | HMT351R7AFR8C-G7 | HMT42GR7AMR4C-G7 | HMT42GR7AMR4C-H9 | |
|---|---|---|---|---|---|---|---|---|
| 描述 | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM | 240pin DDR3 SDRAM Registered DIMM |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 厂商名称 | SK Hynix(海力士) | SK Hynix(海力士) | SK Hynix(海力士) | SK Hynix(海力士) | SK Hynix(海力士) | SK Hynix(海力士) | SK Hynix(海力士) | SK Hynix(海力士) |
| 零件包装代码 | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM |
| 包装说明 | DIMM, DIMM240,40 | DIMM, DIMM240,40 | DIMM, DIMM240,40 | DIMM, DIMM240,40 | DIMM, DIMM240,40 | DIMM, DIMM240,40 | DIMM, DIMM240,40 | DIMM, DIMM240,40 |
| 针数 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 |
| Reach Compliance Code | unknow | unknow | unknow | unknow | unknow | unknown | unknow | unknow |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 访问模式 | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST | FOUR BANK PAGE BURST | SINGLE BANK PAGE BURST | SINGLE BANK PAGE BURST | DUAL BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST |
| 最长访问时间 | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns |
| 其他特性 | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH |
| 最大时钟频率 (fCLK) | 533 MHz | 667 MHz | 533 MHz | 667 MHz | 533 MHz | 533 MHz | 533 MHz | 667 MHz |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | R-XDMA-N240 | R-XDMA-N240 | R-XDMA-N240 | R-XDMA-N240 | R-XDMA-N240 | R-XDMA-N240 | R-XDMA-N240 | R-XDMA-N240 |
| 内存密度 | 77309411328 bi | 77309411328 bi | 77309411328 bi | 19327352832 bi | 38654705664 bi | 38654705664 bit | 154618822656 bi | 154618822656 bi |
| 内存集成电路类型 | DDR DRAM MODULE | DDR DRAM MODULE | DDR DRAM MODULE | DDR DRAM MODULE | DDR DRAM MODULE | DDR DRAM MODULE | DDR DRAM MODULE | DDR DRAM MODULE |
| 内存宽度 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 |
| 字数 | 1073741824 words | 1073741824 words | 1073741824 words | 268435456 words | 536870912 words | 536870912 words | 2147483648 words | 2147483648 words |
| 字数代码 | 1000000000 | 1000000000 | 1000000000 | 256000000 | 512000000 | 512000000 | 2000000000 | 2000000000 |
| 工作模式 | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 组织 | 1GX72 | 1GX72 | 1GX72 | 256MX72 | 512MX72 | 512MX72 | 2GX72 | 2GX72 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| 封装代码 | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM |
| 封装等效代码 | DIMM240,40 | DIMM240,40 | DIMM240,40 | DIMM240,40 | DIMM240,40 | DIMM240,40 | DIMM240,40 | DIMM240,40 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
| 峰值回流温度（摄氏度） | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| 电源 | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 刷新周期 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 |
| 自我刷新 | YES | YES | YES | YES | YES | YES | YES | YES |
| 最大供电电压 (Vsup) | 1.575 V | 1.575 V | 1.575 V | 1.575 V | 1.575 V | 1.575 V | 1.575 V | 1.575 V |
| 最小供电电压 (Vsup) | 1.425 V | 1.425 V | 1.425 V | 1.425 V | 1.425 V | 1.425 V | 1.425 V | 1.425 V |
| 标称供电电压 (Vsup) | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| 表面贴装 | NO | NO | NO | NO | NO | NO | NO | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER |
| 端子形式 | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| 端子节距 | 1 mm | 1 mm | 1 mm | 1 mm | 1 mm | 1 mm | 1 mm | 1 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
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