| Part Number | W631GG6KB12J | W631GG6NB12J |
|---|---|---|
| Manufacturer | Winbond Electronics | Winbond Electronics |
| Category | Memory | Memory |
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| Product Status | Obsolete | Active |
| Memory Type | Volatile | Volatile |
| Memory Format | DRAM | DRAM |
| Technology | SDRAM - DDR3 | SDRAM - DDR3 |
| Memory Size | 1Gb (64M x 16) | 1Gb (64M x 16) |
| Memory Interface | Parallel | SSTL_15 |
| Clock Frequency | 800 MHz | 800 MHz |
| Write Cycle Time - Word, Page | - | 15ns |
| Access Time | 20 ns | 20 ns |
| Voltage - Supply | 1.425V ~ 1.575V | 1.425V ~ 1.575V |
| Operating Temperature | -40°C ~ 105°C (TC) | -40°C ~ 105°C (TC) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 96-TFBGA | 96-VFBGA |
| Supplier Device Package | 96-WBGA (9x13) | 96-VFBGA (7.5x13) |