
204pin DDR3 SDRAM SODIMM
| Parameter Name | Attribute value |
| Is it Rohs certified? | conform to |
| Maker | SK Hynix |
| Parts packaging code | DMA |
| package instruction | DIMM, DIMM204,24 |
| Contacts | 204 |
| Reach Compliance Code | unknow |
| ECCN code | EAR99 |
| access mode | SINGLE BANK PAGE BURST |
| Maximum access time | 20 ns |
| Other features | AUTO/SELF REFRESH |
| Maximum clock frequency (fCLK) | 533 MHz |
| I/O type | COMMON |
| JESD-30 code | R-XDMA-N204 |
| JESD-609 code | e1 |
| length | 67.6 mm |
| memory density | 8589934592 bi |
| Memory IC Type | DDR DRAM MODULE |
| memory width | 64 |
| Number of functions | 1 |
| Number of ports | 1 |
| Number of terminals | 204 |
| word count | 134217728 words |
| character code | 128000000 |
| Operating mode | SYNCHRONOUS |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | |
| organize | 128MX64 |
| Output characteristics | 3-STATE |
| Package body material | UNSPECIFIED |
| encapsulated code | DIMM |
| Encapsulate equivalent code | DIMM204,24 |
| Package shape | RECTANGULAR |
| Package form | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Celsius) | 260 |
| power supply | 1.5 V |
| Certification status | Not Qualified |
| refresh cycle | 8192 |
| Maximum seat height | 3.8 mm |
| self refresh | YES |
| Maximum standby current | 0.1 A |
| Maximum slew rate | 0.52 mA |
| Maximum supply voltage (Vsup) | 1.575 V |
| Minimum supply voltage (Vsup) | 1.425 V |
| Nominal supply voltage (Vsup) | 1.5 V |
| surface mount | NO |
| technology | CMOS |
| Temperature level | OTHER |
| Terminal surface | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal form | NO LEAD |
| Terminal pitch | 0.6 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | 20 |
| width | 30 mm |

| HMT312S6BFR6C-G7 | HMT312S6BFR6C-H9 | HMT312S6BFR6C-PB | HMT325S6BFR6C-G7 | HMT325S6BFR8C-G7 | HMT325S6BFR6C-H9 | HMT325S6BFR8C-H9 | HMT351S6BFR8C-G7 | HMT351S6BFR8C-PB | HMT351S6BFR8C-H9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Description | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM | 204pin DDR3 SDRAM SODIMM |
| Is it Rohs certified? | conform to | conform to | conform to | conform to | conform to | conform to | conform to | conform to | conform to | conform to |
| Maker | SK Hynix | SK Hynix | SK Hynix | SK Hynix | SK Hynix | SK Hynix | SK Hynix | SK Hynix | SK Hynix | SK Hynix |
| Parts packaging code | DMA | DMA | DMA | DMA | DMA | DMA | DMA | DMA | DMA | DMA |
| package instruction | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 | DIMM, DIMM204,24 |
| Contacts | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 204 |
| Reach Compliance Code | unknow | unknow | unknow | unknow | unknow | unknow | unknow | unknow | unknow | unknow |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| access mode | SINGLE BANK PAGE BURST | SINGLE BANK PAGE BURST | SINGLE BANK PAGE BURST | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST | DUAL BANK PAGE BURST |
| Maximum access time | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns |
| Other features | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH |
| Maximum clock frequency (fCLK) | 533 MHz | 667 MHz | 800 MHz | 533 MHz | 533 MHz | 667 MHz | 667 MHz | 533 MHz | 800 MHz | 667 MHz |
| I/O type | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 code | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 | R-XDMA-N204 |
| JESD-609 code | e1 | e1 | e1 | e1 | e1 | e1 | e1 | e1 | e1 | e1 |
| length | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm | 67.6 mm |
| memory density | 8589934592 bi | 8589934592 bi | 8589934592 bi | 17179869184 bi | 17179869184 bi | 17179869184 bi | 17179869184 bi | 34359738368 bi | 34359738368 bi | 34359738368 bi |
| Memory IC Type | 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 |
| memory width | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of ports | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 204 |
| word count | 134217728 words | 134217728 words | 134217728 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 536870912 words | 536870912 words | 536870912 words |
| character code | 128000000 | 128000000 | 128000000 | 256000000 | 256000000 | 256000000 | 256000000 | 512000000 | 512000000 | 512000000 |
| Operating mode | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| Maximum operating temperature | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| organize | 128MX64 | 128MX64 | 128MX64 | 256MX64 | 256MX64 | 256MX64 | 256MX64 | 512MX64 | 512MX64 | 512MX64 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Package body material | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| encapsulated code | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM | DIMM |
| Encapsulate equivalent code | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 | DIMM204,24 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Celsius) | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| power supply | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| refresh cycle | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 |
| Maximum seat height | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm |
| self refresh | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Maximum standby current | 0.1 A | 0.12 A | 0.12 A | 0.096 A | 0.096 A | 0.096 A | 0.096 A | 0.192 A | 0.192 A | 0.192 A |
| Maximum slew rate | 0.52 mA | 0.68 mA | 0.72 mA | 0.7 mA | 1.2 mA | 0.8 mA | 1.24 mA | 1.4 mA | 1.6 mA | 1.48 mA |
| Maximum supply voltage (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 | 1.575 V | 1.575 V |
| Minimum supply voltage (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 | 1.425 V | 1.425 V |
| Nominal supply voltage (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 | 1.5 V | 1.5 V |
| surface mount | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER | OTHER |
| Terminal surface | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal form | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| Terminal pitch | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm | 0.6 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| width | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm |