128Mbyte SDRAM module featuring a 144-pin USODIMM package for socket mounting. This unbuffered small outline dual in-line memory module operates at a maximum clock rate of 133 MHz with a 72-bit data bus width. Organization is 16Mx72, utilizing TSOP chip packages with ECC support. Operating supply voltage ranges from 3V to 3.6V, with a typical value of 3.3V, and it supports a CAS latency of 2. The module is designed for a wide operating temperature range of -40°C to 85°C.
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Microchip W3DG7216V7AD1I technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | DIM |
| Package/Case | USODIMM |
| Package Description | Unbuffered Small Outline Dual In Line Memory Module |
| Lead Shape | No Lead |
| Pin Count | 144 |
| PCB | 144 |
| Package Length (mm) | 67.72(Max) |
| Package Width (mm) | 3.81(Max) |
| Package Height (mm) | 27.94(Max) |
| Mounting | Socket |
| Main Category | DRAM Module |
| Total Density | 128Mbyte |
| Module Type | 144SODIMM |
| Maximum Clock Rate | 133MHz |
| Chip Density | 128Mbit |
| Subcategory | SDRAM |
| Data Bus Width | 72bit |
| Number of Chip per Module | 9 |
| Organization | 16Mx72 |
| Chip Package Type | TSOP |
| Typical Operating Supply Voltage | 3.3V |
| Maximum Operating Current | 1485mA |
| Min Operating Supply Voltage | 3V |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Chip Configuration | 16Mx8 |
| ECC Support | Yes |
| CAS Latency | 2 |
| Cage Code | 60991 |
| EU RoHS | No |
| HTS Code | 8473301140 |
| Schedule B | 8473300002 |
| ECCN | 4A994.a |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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