SI4122-D-GMR vs SI4113-D-GTR Comparison
Detailed side-by-side comparison of SI4122-D-GMR by Silicon Labs and SI4113-D-GTR by Skyworks Solutions. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Skyworks Solutions
SI4113-D-GTR - 1.8 GHz Dual-Band RF Synthesizer | Skyworks (Tape & Reel)
SI4113-D-GTR ✓ ActiveSpecification Comparison
| Parameter | SI4122-D-GMR | SI4113-D-GTR |
|---|---|---|
| Brand | Silicon Labs | Skyworks Solutions |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Active |
| Product Type | Dual-band RF frequency synthesizer IC with integrated VCOs | Dual-band RF frequency synthesizer IC with integrated VCOs |
| Maximum RF Frequency | 1.5 GHz | — |
| Listed RF Output | 1,720 MHz | — |
| Input Frequency Range | 2 MHz to 26 MHz | — |
| Operating Supply Voltage Range | 2.7 V to 3.6 V | — |
| Number of Circuits | 1 | 1 |
| PLL | Yes | — |
| Divider/Multiplier | Yes/No | — |
| Operating Temperature Range | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Package | 28-QFN (5 x 5 mm) exposed pad | 24-pin TSSOP, 4.40 mm width |
| Mounting Type | SMD | Surface Mount |
| Packaging | Reel | — |
| Manufacturer | Silicon Labs | Skyworks Solutions Inc. |
| RoHS Compliance | Compliant | — |
| Number of Pins | 28 pins | — |
| Phase Noise | [DATA_NEEDED: phase noise specifications] | [DATA_NEEDED: phase-noise specifications] |
| Locking Time | [DATA_NEEDED: locking time specifications] | — |
| Supply Current | [DATA_NEEDED: supply current specifications] | — |
| Prescaler Division Ratios | [DATA_NEEDED: prescaler division ratios] | — |
| Operating Frequency | — | 1.8 GHz |
| RF Outputs | — | RF1 and RF2 |
| Reference Input Range | — | 2 MHz to 26 MHz |
| Output Frequency | — | 1720 MHz |
| VCO Arrangement | — | Integrated VCOs |
| Architecture | — | Phase-locked loop RF synthesizer |
| Nominal Input Supply | — | [DATA_NEEDED: supply voltage] |
| Maximum Output Power | — | [DATA_NEEDED: RF output power] |
| Tuning Range | — | [DATA_NEEDED: synthesizer tuning range] |
| RoHS Status | — | Compliant |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | Not applicable; wireless RF synthesizer |
| Control Interface | — | [DATA_NEEDED: control-interface details] |
| External VCO Requirement | — | No integrated VCOs; external VCOs and varactor diodes not required according to Skyworks product data |
| Power Efficiency | — | Improved according to Skyworks product data |
| Application Category | — | Wireless personal communications and RF synthesis |
| Manufacturer Former Naming | — | Silicon Laboratories records also appear in search results |