| PartNumber | DSC557-0344FE1 | DSC557-0344FE0 | DSC557-0344FE0T |
| Description | Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm | Clock Generators & Support Products MEMS PCIe Clock Generator, -20C-70C, 100ppm | MEMS OSC XO 100.0000MHZ HCSL LVD |
| Manufacturer | Microchip | Microchip | Microchip Technology |
| Product Category | Clock Generators & Support Products | Clock Generators & Support Products | Oscillators |
| RoHS | Y | Y | - |
| Series | DSC557 | DSC557 | DSC557-03 |
| Package / Case | VQFN-14 | VQFN-14 | - |
| Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
| Brand | Microchip Technology | Microchip Technology | - |
| Product Type | Clock Generators | Clock Generators | - |
| Factory Pack Quantity | 110 | 110 | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Unit Weight | 0.000688 oz | - | - |
| Type | - | - | MEMS (Silicon) |
| Height | - | - | 0.035" (0.90mm) |
| Package Case | - | - | 14-VFQFN Exposed Pad |
| Frequency | - | - | 100MHz |
| Operating Temperature | - | - | -20°C ~ 70°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Function | - | - | Enable/Disable |
| Voltage Supply | - | - | 2.25 V ~ 3.6 V |
| Output | - | - | HCSL, LVDS |
| Current Supply Max | - | - | 60mA (Typ) |
| Ratings | - | - | - |
| Frequency Stability | - | - | ±100ppm |