SI4113-D-GMR vs SI4114G-B-GM Comparison
Detailed side-by-side comparison of SI4113-D-GMR 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-GMR - 1.8 GHz Dual-Band RF Synthesizer | Skyworks (Tape & Reel)
SI4113-D-GMR ✓ Active
Specification Comparison
| Parameter | SI4113-D-GMR | 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 |
| Maximum Frequency | 1.8 GHz | 1.99 GHz |
| RF Synthesis Band 1 | 900 MHz to 1800 MHz | — |
| RF Synthesis Band 2 | 750 MHz to 1500 MHz | — |
| Supply Voltage | 2.7 V to 3.6 V | — |
| Supply Current | 18 mA to 27 mA | — |
| Output Power | -14 dBm to +1 dBm | — |
| Harmonic Performance | -26 dBc to -20 dBc | — |
| RF Outputs | RF1 and RF2 | — |
| Number of VCOs | 3 | — |
| Number of Circuits | 1 | 1 |
| Package | 28-pin VFQFN with exposed pad | 28-QFN (5 x 5 mm) |
| Mounting Type | Surface mount | Surface mount |
| Application | Wireless personal communications | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Loop Filter | Integrated | — |
| Reference and VCO Dividers | Integrated | — |
| Phase Detectors | Integrated | — |
| PLL | — | Yes |
| Input Type | — | Clock |
| Output Type | — | Clock |
| Supply Voltage Range | — | 2.7 V to 2.9 V |
| Integrated VCO | — | Yes |
| Target Communication | — | GSM and GPRS wireless communications |
| Architecture | — | Direct-conversion RF frequency synthesizer |
| 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] |
| Phase Noise | — | [DATA_NEEDED: phase noise] |
| Lock Time | — | [DATA_NEEDED: lock time] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |