| PartNumber | 85311AMLF | 85311AMILF | 85311AMILFT |
| Description | Clock Buffer 1-to-2 LVPECL Fanout Buffer | Clock Drivers & Distribution 2 LVPECL OUT BUFFER | Clock Drivers & Distribution 2 LVPECL OUT BUFFER |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Clock Buffer | Clock Drivers & Distribution | Clock Drivers & Distribution |
| RoHS | Y | Y | Y |
| Series | 85311 | 85311I | 85311I |
| Number of Outputs | 2 Output | - | - |
| Propagation Delay Max | 1.4 ns | - | - |
| Supply Voltage Max | 3.465 V | 3.465 V | - |
| Supply Voltage Min | 2.375 V | 2.375 V | - |
| Minimum Operating Temperature | 0 C | - 40 C | - |
| Maximum Operating Temperature | + 70 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-8 | SOIC-8 |
| Packaging | Tube | Tube | Reel |
| Height | 1.5 mm | 1.5 mm | 1.5 mm |
| Input Type | Clock | Clock | - |
| Length | 4.9 mm | 4.9 mm | 4.9 mm |
| Output Type | ECL, LVPECL | ECL, LVPECL | - |
| Width | 3.9 mm | 3.9 mm | 3.9 mm |
| Brand | IDT | IDT | IDT |
| Duty Cycle Max | 52 % | - | - |
| Max Output Freq | 1 GHz | 1 GHz | - |
| Operating Supply Current | 25 mA | 25 mA | - |
| Product Type | Clock Buffer | Clock Drivers & Distribution | Clock Drivers & Distribution |
| Factory Pack Quantity | 97 | 97 | 3000 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 85311 ICS85311AMLF | 85311I ICS85311AMILF | 85311I ICS85311AMILFT |
| Unit Weight | 0.019048 oz | 0.019048 oz | 0.019048 oz |
| Multiply / Divide Factor | - | 1:2 | - |
| Type | - | Clock Fanout Buffer | - |