| PartNumber | 8545BGILF | 8545BGLF | 8545BGILFT |
| Description | Clock Buffer 1-to-4 LVCMOS/LVTTL- to-LVDS Fanout Buffe | Clock Buffer 1-to-4 LVCMOS/LVTTL- to-LVDS Fanout Buffe | Clock Drivers & Distribution 1-to-4 LVCMOS/LVTTL- to-LVDS Fanout Buffe |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Clock Buffer | Clock Buffer | Clock Drivers & Distribution |
| RoHS | Y | Y | Y |
| Series | 8545I | 8545 | 8545I |
| Number of Outputs | 4 Output | 4 Output | - |
| Propagation Delay Max | 3.6 ns | 3.6 ns | - |
| Supply Voltage Max | 3.465 V | 3.465 V | - |
| Supply Voltage Min | 3.135 V | 3.135 V | - |
| Minimum Operating Temperature | - 40 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-20 | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Tube | Reel |
| Height | 1 mm | 1 mm | 1 mm |
| Length | 6.5 mm | 6.5 mm | 6.5 mm |
| Width | 4.4 mm | 4.4 mm | 4.4 mm |
| Brand | IDT | IDT | IDT |
| Operating Supply Current | 50 mA | 50 mA | - |
| Product Type | Clock Buffer | Clock Buffer | Clock Drivers & Distribution |
| Factory Pack Quantity | 74 | 74 | 3000 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 8545I ICS8545BGILF | 8545 ICS8545BGLF | 8545I ICS8545BGILFT |
| Unit Weight | 0.006737 oz | 0.006737 oz | 0.006737 oz |