| PartNumber | 9DB403DFILFT | 9DB403DFLF | 9DB403DFILF |
| Description | Clock Buffer 4-output Differential Buffer For PCIe Gen1-2 | Clock Buffer 4-output Differential Buffer For PCIe Gen1-2 | Clock Buffer 4-output Differential Buffer For PCIe Gen1-2 |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Clock Buffer | Clock Buffer | Clock Buffer |
| RoHS | Y | Y | Y |
| Series | 9DB403 | 9DB403 | 9DB403 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-28 | SSOP-28 | SSOP-28 |
| Packaging | Reel | Tube | Tube |
| Height | 1.73 mm | 1.73 mm | 1.73 mm |
| Length | 10.2 mm | 10.2 mm | 10.2 mm |
| Width | 5.3 mm | 5.3 mm | 5.3 mm |
| Brand | IDT | IDT | IDT |
| Product Type | Clock Buffer | Clock Buffer | Clock Buffer |
| Factory Pack Quantity | 1500 | 47 | 47 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Tradename | PCI EXPRESS | PCI EXPRESS | PCI EXPRESS |
| Part # Aliases | 9DB403 ICS9DB403DFILFT | 9DB403 ICS9DB403DFLF | 9DB403 ICS9DB403DFILF |
| Unit Weight | 0.025045 oz | 0.025045 oz | 0.025045 oz |
| Number of Outputs | - | 4 Output | - |
| Maximum Input Frequency | - | 400 MHz | - |
| Supply Voltage Max | - | 3.465 V | - |
| Supply Voltage Min | - | 3.135 V | - |
| Minimum Operating Temperature | - | 0 C | - |
| Maximum Operating Temperature | - | + 70 C | - |
| Operating Supply Current | - | 175 mA | - |