| PartNumber | MK2049-45SILF | MK2049-45SI | MK2049-45SILFTR |
| Description | Clock Generators & Support Products 3.3 VOLT COMMUNICA. CLOCK VCXO PLL | IC CLK PLL COMM 3.3V 20-SOIC | Clock Synthesizer / Jitter Cleaner 3.3 VOLT COMMUNICA. CLOCK VCXO PLL |
| Manufacturer | IDT (Integrated Device Technology) | IDT, Integrated Device Technology Inc | IDT, Integrated Device Technology Inc |
| Product Category | Clock Generators & Support Products | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers |
| RoHS | Y | - | - |
| Series | MK2049-45 | - | - |
| Type | VCXO Clock Generators | PLL Clock Synthesizer | PLL Clock Synthesizer |
| Maximum Input Frequency | 50 MHz | - | - |
| Number of Outputs | 4 Output | - | - |
| Duty Cycle Max | 60 % | - | - |
| Operating Supply Voltage | 7 V | - | - |
| Operating Supply Current | 25 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-20 | - | - |
| Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
| Height | 2.34 mm | - | - |
| Length | 12.8 mm | - | - |
| Width | 7.6 mm | - | - |
| Brand | IDT | - | - |
| Jitter | 400 ps | - | - |
| Product Type | Clock Generators | - | - |
| Factory Pack Quantity | 37 | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | MK2049-45 | - | - |
| Unit Weight | 0.028254 oz | - | - |
| Package Case | - | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Voltage Supply | - | 3.15 V ~ 3.45 V | 3.15 V ~ 3.45 V |
| Supplier Device Package | - | 20-SOIC | 20-SOIC |
| PLL | - | Yes | Yes |
| Input | - | Clock | Clock |
| Output | - | Clock | Clock |
| Number of Circuits | - | 1 | 1 |
| Ratio InputOutput | - | 1899/12/30 1:03:00 | 1899/12/30 1:03:00 |
| Differential InputOutput | - | No/No | No/No |
| Frequency Max | - | 51.84MHz | 51.84MHz |
| Divider Multiplier | - | Yes/Yes | Yes/Yes |