| PartNumber | 859S0412BGILF | 859S0212BGILFT | 859S0212BGILF |
| Description | Clock Drivers & Distribution 4:2 Differ LVPECL LVDS Clock Multi | Clock Drivers & Distribution 2:2 Differ-to-LVPECL LVDS Clock Multi | Clock Generators & Support Products 2:2 Differential-to-LVPECL/LVDS Clock Multiplexer |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Clock Drivers & Distribution | Clock Drivers & Distribution | Clock Generators & Support Products |
| RoHS | Y | Y | Y |
| Series | 859S0412 | 859S0212 | 859S0212I |
| Package / Case | TSSOP-20 | TSSOP-16 | TSSOP-16 |
| Packaging | Tube | Reel | Tube |
| Height | 1 mm | 1 mm | 1 mm |
| Length | 6.5 mm | 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 Generators |
| Factory Pack Quantity | 74 | 2500 | 96 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 859S0412I | 859S0212I | 859S0212I |
| Unit Weight | 0.006737 oz | 0.006102 oz | 0.006102 oz |
| Type | - | - | Clock Multipliers |
| Maximum Input Frequency | - | - | 300 MHz |
| Max Output Freq | - | - | 300 MHz |
| Number of Outputs | - | - | 2 Output |
| Duty Cycle Max | - | - | 54 % |
| Operating Supply Voltage | - | - | 3.3 V |
| Operating Supply Current | - | - | 55 mA |
| Minimum Operating Temperature | - | - | - 40 C |
| Maximum Operating Temperature | - | - | + 85 C |
| Mounting Style | - | - | SMD/SMT |
| Output Type | - | - | LVDS, LVPECL |
| Jitter | - | - | 0.21 ps |