This detailed comparison of LMK00334RTVRQ1 and DSC557-04444KL1 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 | Texas Instruments | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 32-WFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Description | IC CLK BUF 400MHZ 1CIRC 32WQFN | MEMS PCIE CLOCK GENETATOT -40C-1 |
| In Stock | 372 | 600 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Automotive, AEC-Q100 | DSC557-04 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| PLL | No | Yes |
| Main Purpose | PCI Express (PCIe) | PCI Express (PCIe) |
| Input | CML, HCSL, HSTL, LVDS, LVPECL, SSTL, Crystal | - |
| Output | HCSL, LVCMOS | HCSL |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 3:5 | 0:03 |
| Differential - Input:Output | Yes/Yes | No/Yes |
| Frequency - Max | 400MHz | 460MHz |
| Voltage - Supply | 3.15V ~ 3.45V | 2.25V ~ 3.6V |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C |
| Supplier Device Package | 32-WQFN (5x5) | - |
