| PartNumber | 72403L25SO | 72403L25P | 72403L25SO8 |
| Description | FIFO 64X4 HIGH SPEED CMOS FIFO | FIFO 64X4 HIGH SPEED CMOS FIFO | IC FIFO PAR 64X4 25NS 16-SOIC |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT, Integrated Device Technology Inc |
| Product Category | FIFO | FIFO | Logic - FIFOs Memory |
| RoHS | N | N | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Package / Case | SOIC-16 | PDIP-16 | - |
| Packaging | Tray | Tube | Tape & Reel (TR) |
| Height | 2.34 mm | 3.3 mm | - |
| Length | 10.4 mm | 19 mm | - |
| Series | 72403L25 | 72403L25 | 7200 |
| Width | 7.6 mm | 7.62 mm | - |
| Brand | IDT | IDT | - |
| Product Type | FIFO | FIFO | - |
| Factory Pack Quantity | 46 | 25 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Part # Aliases | 72403 IDT72403L25SO | 72403 IDT72403L25P | - |
| Unit Weight | 0.023492 oz | 0.057419 oz | - |
| Package Case | - | - | 16-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Mounting Type | - | - | Surface Mount |
| Function | - | - | Asynchronous |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 16-SOIC |
| Memory Size | - | - | 256 (64 x 4) |
| Data Rate | - | - | 25MHz |
| Access Time | - | - | 34ns |
| Current Supply Max | - | - | 35mA |
| Bus Directional | - | - | Uni-Directional |
| Expansion Type | - | - | Depth, Width |
| Programmable Flags Support | - | - | No |
| Retransmit Capability | - | - | No |
| FWFT Support | - | - | No |