| PartNumber | 859S0424BGILF | 859S0412BGILF | 859S0212BGILFT |
| Description | Clock Drivers & Distribution 4:4 Differential LVPECL/LVDS Clock | Clock Drivers & Distribution 4:2 Differ LVPECL LVDS Clock Multi | Clock Drivers & Distribution 2:2 Differ-to-LVPECL LVDS Clock Multi |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Clock Drivers & Distribution | Clock Drivers & Distribution | Clock Drivers & Distribution |
| RoHS | Y | Y | Y |
| Series | 859S0424 | 859S0412 | 859S0212 |
| Package / Case | TSSOP-24 | TSSOP-20 | TSSOP-16 |
| Packaging | Tube | Tube | Reel |
| Height | 1 mm | 1 mm | 1 mm |
| Length | 7.8 mm | 6.5 mm | 5 mm |
| Width | 4.4 mm | 4.4 mm | 4.4 mm |
| Brand | IDT | IDT | IDT |
| Product Type | Clock Drivers & Distribution | Clock Drivers & Distribution | Clock Drivers & Distribution |
| Factory Pack Quantity | 62 | 74 | 2500 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 859S0424I | 859S0412I | 859S0212I |
| Unit Weight | 0.006737 oz | 0.006737 oz | 0.006102 oz |