This detailed comparison of CY28400ZXI-2T and DSC557-0344FL1 in the Clock/Timing - Application Specific provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Silicon Labs | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) | 14-VFQFN Exposed Pad |
| Description | IC CLOCK BUFFER PCIE 1:4 28TSSOP | MEMS OSC XO 100.0000MHZ HCSL SMD |
| In Stock | 6 593 | 870 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | - | DSC557-03 |
| Package | Tape & Reel (TR) | Tube |
| PLL | Yes | Yes |
| Main Purpose | PCI Express (PCIe), SATA CPU | PCI Express (PCIe) |
| Input | Clock | - |
| Output | HCSL | HCSL |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 1:4 | 0:2 |
| Differential - Input:Output | Yes/Yes | No/Yes |
| Frequency - Max | 100MHz | 100MHz |
| Voltage - Supply | 3.135V ~ 3.465V | 2.25V ~ 3.6V |
| Operating Temperature | - | -40°C ~ 105°C |
| Supplier Device Package | 28-TSSOP | 14-QFN (2.5x3.2) |
