This detailed comparison of LMX2531LQE1415E/NOPB and SI4122-D-GM in the Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers 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 | Silicon Labs |
|---|---|---|
| Package / Case | 36-WFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Description | IC PLL FREQ SYNTH W/VCO 36WQFN | IC SYNTH RF2/IF SNGL-BAND 28MLP |
| In Stock | 10 149 | 63 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Tray |
| Type | Frequency Synthesizer (RF) | Frequency Synthesizer |
| PLL | Yes | Yes |
| Input | Clock | Crystal |
| Output | CMOS | Clock |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 2:2 | 1:2 |
| Differential - Input:Output | No/No | No/No |
| Frequency - Max | 1.47GHz | 1.5GHz |
| Divider/Multiplier | Yes/No | Yes/No |
| Voltage - Supply | 2.8V ~ 3.2V | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 36-WQFN (6x6) | 28-QFN (5x5) |
