256Mbyte DDR SDRAM DRAM Module, 200-pin SODIMM. Features a 333 MHz maximum clock rate and 0.7 ns maximum access time. Operates with a 2.5V typical supply voltage, ranging from 2.3V to 2.7V. This unbuffered small outline dual in-line memory module utilizes 256M bit TSOP chips, organized as 32Mx64 with 8 chips per module (32Mx8 configuration). Designed for socket mounting with a non-lead-frame SMT basic package type, it offers a 64-bit data bus width and a CAS latency of 2.5. Operating temperature range is -40°C to 85°C.
Microchip W3EG6432S335D4I 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 | 200 |
| PCB | 200 |
| Package Length (mm) | 67.56(Max) |
| Package Width (mm) | 3.81(Max) |
| Package Height (mm) | 31.75 |
| Mounting | Socket |
| Main Category | DRAM Module |
| Total Density | 256Mbyte |
| Module Type | 200SODIMM |
| Maximum Access Time | 0.7ns |
| Maximum Clock Rate | 333MHz |
| Chip Density | 256Mbit |
| Subcategory | DDR SDRAM |
| Data Bus Width | 64bit |
| Number of Chip per Module | 8 |
| Organization | 32Mx64 |
| Chip Package Type | TSOP |
| Typical Operating Supply Voltage | 2.5V |
| Maximum Operating Current | 3280mA |
| Min Operating Supply Voltage | 2.3V |
| Max Operating Supply Voltage | 2.7V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Chip Configuration | 32Mx8 |
| ECC Support | No |
| CAS Latency | 2.5 |
| 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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