This detailed comparison of MDB1900ZCQY-TR and SL28748ELI 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 | Roving Networks / Microchip Technology | Silicon Labs |
|---|---|---|
| Package / Case | 72-VFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Description | IC ZERO DELAY BUFFER 72VQFN | IC CLOCK CALPELLA CK505 32QFN |
| In Stock | 6 129 | 3 041 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | EProClock® |
| Package | Tape & Reel (TR) | Bulk |
| PLL | Yes | Yes |
| Main Purpose | PCI Express (PCIe), SATA CPU | Intel CPU Servers |
| Input | HCSL | Crystal |
| Output | HCSL | HCSL, LVCMOS |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 1:19 | 1:8 |
| Differential - Input:Output | Yes/Yes | No/Yes |
| Frequency - Max | 133.33MHz | 133MHz |
| Voltage - Supply | 2.375V ~ 3.465V | 3.135V ~ 3.465V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 72-QFN (10x10) | 32-QFN (5x5) |
