SI4126-F-BM vs SI4126-BM Comparison
Detailed side-by-side comparison of SI4126-F-BM by Skyworks Solutions and SI4126-BM by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | SI4126-F-BM | SI4126-BM |
|---|---|---|
| Brand | Skyworks Solutions | Silicon Labs |
| Category | RF Transceivers | Clock & Timing |
| Lifecycle Status | Active | Unknown |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | Frequency Synthesizer IC | Frequency synthesizer IC |
| Maximum Stated Frequency | 2.3 GHz | — |
| RF Output Count | 1 | — |
| Supply Voltage Range | 2.7 V to 3.6 V | — |
| Package | 28-VFQFN exposed pad | 28-pin MLP |
| Package Family | VQFN surface-mount package | — |
| VCO Architecture | Integrated VCOs | — |
| VCO Count | 3 VCOs | — |
| Phase-Locked-Loop Functions | Phase detectors and loop filters | — |
| Divider Functions | Reference divider and VCO divider | — |
| Programming Interface | Three-wire serial interface | — |
| Programmable Functions | Divider and power-down settings | — |
| Integrated RF Functions | VCOs, loop filters, varactors, and resonators | — |
| Typical Supply Current | 25.7 mA | — |
| Standby Current | 5 uA | — |
| Phase Noise | Low phase noise; exact values not provided | [DATA_NEEDED: phase noise specification] |
| Input Reference | Crystal input supported | — |
| Input-to-Output Ratio | Configurable ratio of 1:2 | — |
| Mounting Type | Surface mount | Surface mount |
| Application Category | Wireless communications RF and IF synthesis | — |
| Function | — | RF and IF frequency synthesis |
| Maximum Reported Frequency | — | 2.3 GHz |
| Application | — | WLAN RF2/IF synthesis |
| Wireless Domain | — | Wireless communications |
| Integrated VCOs | — | Three VCOs |
| Control Interface | — | Three-wire serial interface |
| Divider and Power-Down Settings | — | Programmable |
| Reference Divider | — | Integrated |
| VCO Divider | — | Integrated |
| Phase Detector | — | Integrated |
| Loop Filter | — | Integrated according to supplied family description |
| Minimum Operating Frequency | — | [DATA_NEEDED: minimum operating frequency] |
| Tuning Range | — | [DATA_NEEDED: synthesizer tuning range] |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| RoHS Status | — | unknown |
| REACH Status | — | unknown |