DDR DRAM Module, 256MX72, 0.7ns, CMOS, PDMA184
参数名称 | 属性值 |
是否Rohs认证 | 不符合 |
厂商名称 | Micron Technology |
Reach Compliance Code | unknow |
最长访问时间 | 0.7 ns |
最大时钟频率 (fCLK) | 166 MHz |
I/O 类型 | COMMON |
JESD-30 代码 | R-PDMA-N184 |
内存密度 | 19327352832 bi |
内存集成电路类型 | DDR DRAM MODULE |
内存宽度 | 72 |
端子数量 | 184 |
字数 | 268435456 words |
字数代码 | 256000000 |
最高工作温度 | 70 °C |
最低工作温度 | |
组织 | 256MX72 |
输出特性 | 3-STATE |
封装主体材料 | PLASTIC/EPOXY |
封装代码 | DIMM |
封装等效代码 | DIMM184 |
封装形状 | RECTANGULAR |
封装形式 | MICROELECTRONIC ASSEMBLY |
电源 | 2.5 V |
认证状态 | Not Qualified |
刷新周期 | 8192 |
标称供电电压 (Vsup) | 2.5 V |
表面贴装 | NO |
技术 | CMOS |
温度等级 | COMMERCIAL |
端子形式 | NO LEAD |
端子节距 | 1.27 mm |
端子位置 | DUAL |
MT36VDDT25672DG-262 | MT36VDDT25672DG-265 | MT36VDDT25672DY-202 | MT36VDDT25672DY-265 | MT36VDDT25672DG-202 | MT36VDDT25672DG-26A | MT36VDDT25672DY-262 | MT36VDDT25672DY-26A | MT36VDDT12872DY-26A | MT36VDDS25672DY-26A | |
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描述 | DDR DRAM Module, 256MX72, 0.7ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.7ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 128MX72, 0.75ns, CMOS, PDMA184 | DDR DRAM Module, 256MX72, 0.75ns, CMOS, PDMA184 |
是否Rohs认证 | 不符合 | 不符合 | 符合 | 符合 | 不符合 | 不符合 | 符合 | 符合 | 符合 | 符合 |
Reach Compliance Code | unknow | unknow | compliant | compliant | unknow | unknow | compli | compli | compli | compliant |
最长访问时间 | 0.7 ns | 0.75 ns | 0.75 ns | 0.75 ns | 0.75 ns | 0.75 ns | 0.7 ns | 0.75 ns | 0.75 ns | 0.75 ns |
最大时钟频率 (fCLK) | 166 MHz | 133 MHz | 125 MHz | 133 MHz | 125 MHz | 133 MHz | 166 MHz | 133 MHz | 133 MHz | 133 MHz |
I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
JESD-30 代码 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 | R-PDMA-N184 |
内存密度 | 19327352832 bi | 19327352832 bi | 19327352832 bit | 19327352832 bit | 19327352832 bi | 19327352832 bi | 19327352832 bi | 19327352832 bi | 9663676416 bi | 19327352832 bit |
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 | DDR DRAM MODULE | DDR DRAM MODULE |
内存宽度 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
端子数量 | 184 | 184 | 184 | 184 | 184 | 184 | 184 | 184 | 184 | 184 |
字数 | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 134217728 words | 268435456 words |
字数代码 | 256000000 | 256000000 | 256000000 | 256000000 | 256000000 | 256000000 | 256000000 | 256000000 | 128000000 | 256000000 |
最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
组织 | 256MX72 | 256MX72 | 256MX72 | 256MX72 | 256MX72 | 256MX72 | 256MX72 | 256MX72 | 128MX72 | 256MX72 |
输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM |
封装等效代码 | DIMM184 | DIMM184 | DIMM184 | DIMM184 | DIMM184 | DIMM184 | DIMM184 | DIMM184 | DIMM184 | DIMM184 |
封装形状 | RECTANGULAR | RECTANGULAR | 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 | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
电源 | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V |
认证状态 | Not Qualified | Not Qualified | 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 | 8192 | 8192 |
标称供电电压 (Vsup) | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V |
表面贴装 | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
端子形式 | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
厂商名称 | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | - |
最大待机电流 | - | 0.18 A | 0.216 A | 0.18 A | 0.216 A | 0.18 A | - | 0.18 A | 0.144 A | - |
最大压摆率 | - | 2.835 mA | 3.987 mA | 2.835 mA | 3.987 mA | 2.835 mA | - | 2.835 mA | 8.46 mA | - |
包装说明 | - | - | DIMM, DIMM184 | DIMM, DIMM184 | - | - | DIMM, DIMM184 | DIMM, DIMM184 | DIMM, DIMM184 | DIMM, DIMM184 |
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