| PartNumber | IDT71V3558S166BG | IDT71V3558S166BG8 | IDT71V3558S166BGI |
| Description | IC SRAM 4.5M PARALLEL 119PBGA | IC SRAM 4.5M PARALLEL 119PBGA | IC SRAM 4.5M PARALLEL 119PBGA |
| Manufacturer | - | - | IDT, Integrated Device Technology Inc |
| Product Category | - | - | Memory |
| Series | - | - | - |
| Packaging | - | - | Tray |
| Package Case | - | - | 119-BGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Interface | - | - | Parallel |
| Voltage Supply | - | - | 3.135 V ~ 3.465 V |
| Supplier Device Package | - | - | 119-PBGA (14x22) |
| Memory Size | - | - | 4.5M (256K x 18) |
| Memory Type | - | - | SRAM - Synchronous ZBT |
| Speed | - | - | 166MHz |
| Format Memory | - | - | RAM |