 | | | |
| PartNumber | 72845LB15PFI8 | 72845LB15PFI | 72845LB15PFI9 |
| Description | FIFO DUAL 4K X 18 SYNC FIFO | FIFO DUAL 4K X 18 SYNC FIFO | FIFO DUAL 4K X 18 SYNC FIFO |
| Manufacturer | IDT, Integrated Device Technology Inc | IDT, Integrated Device Technology Inc | - |
| Product Category | Logic - FIFOs Memory | Logic - FIFOs Memory | - |
| Series | 7200 | 7200 | - |
| Packaging | Tape & Reel (TR) Alternate Packaging | Tray Alternate Packaging | - |
| Package Case | 128-LQFP | 128-LQFP | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Function | Synchronous | Synchronous | - |
| Voltage Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | - |
| Supplier Device Package | 128-TQFP (14x20) | 128-TQFP (14x20) | - |
| Memory Size | 144K (4K x 18 x 2) | 144K (4K x 18 x 2) | - |
| Data Rate | 66.7MHz | 66.7MHz | - |
| Access Time | 10ns | 10ns | - |
| Current Supply Max | 100mA | 100mA | - |
| Bus Directional | Bi-Directional | Bi-Directional | - |
| Expansion Type | Depth, Width | Depth, Width | - |
| Programmable Flags Support | Yes | Yes | - |
| Retransmit Capability | No | No | - |
| FWFT Support | Yes | Yes | - |