SI4113-D-GTR vs SI4114G-B-GM Comparison
Detailed side-by-side comparison of SI4113-D-GTR by Skyworks Solutions and SI4114G-B-GM by Silicon Labs. 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 ✓ Active
Specification Comparison
| Parameter | SI4113-D-GTR | SI4114G-B-GM |
|---|---|---|
| Brand | Skyworks Solutions | Silicon Labs |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | NRND |
| Product Type | Dual-band RF frequency synthesizer IC with integrated VCOs | RF frequency synthesizer |
| Operating Frequency | 1.8 GHz | — |
| RF Outputs | RF1 and RF2 | — |
| Number of Circuits | 1 | 1 |
| Package | 24-pin TSSOP, 4.40 mm width | 28-QFN (5 x 5 mm) |
| Mounting Type | Surface Mount | Surface mount |
| Reference Input Range | 2 MHz to 26 MHz | — |
| Output Frequency | 1720 MHz | — |
| VCO Arrangement | Integrated VCOs | — |
| Architecture | Phase-locked loop RF synthesizer | Direct-conversion RF frequency synthesizer |
| Nominal Input Supply | [DATA_NEEDED: supply voltage] | — |
| Maximum Output Power | [DATA_NEEDED: RF output power] | — |
| Phase Noise | [DATA_NEEDED: phase-noise specifications] | [DATA_NEEDED: phase noise] |
| Tuning Range | [DATA_NEEDED: synthesizer tuning range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature 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 | Skyworks Solutions Inc. | — |
| Manufacturer Former Naming | Silicon Laboratories records also appear in search results | — |
| PLL | — | Yes |
| Input Type | — | Clock |
| Output Type | — | Clock |
| Maximum Frequency | — | 1.99 GHz |
| Supply Voltage Range | — | 2.7 V to 2.9 V |
| Integrated VCO | — | Yes |
| Target Communication | — | GSM and GPRS wireless communications |
| Lead-Free Status | — | Lead free |
| Lifecycle Recommendation | — | Not recommended for new designs |
| Manufacturer-Reported Replacement | — | Multiple Si41xx-D-GM devices |
| Output Frequency Tuning Range | — | [DATA_NEEDED: output frequency tuning range] |
| Reference Input Frequency | — | [DATA_NEEDED: reference input frequency] |
| Lock Time | — | [DATA_NEEDED: lock time] |