SI4122-D-GMR vs SI4123-D-GMR Comparaison
Comparaison détaillée côte à côte de SI4122-D-GMR par Silicon Labs et SI4123-D-GMR par Skyworks Solutions. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Skyworks Solutions
SI4123-D-GMR - Dual-Band RF Synthesizer | Skyworks (Tape & Reel)
SI4123-D-GMR ObsoleteComparaison des spécifications
| Paramètre | SI4122-D-GMR | SI4123-D-GMR |
|---|---|---|
| Marque | Silicon Labs | Skyworks Solutions |
| Catégorie | Clock & Timing | RF Transceivers |
| Statut du cycle de vie | Actif | Obsolete |
| Product Type | Dual-band RF frequency synthesizer IC with integrated VCOs | Dual-band RF frequency synthesizer |
| 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 | 13 circuits |
| PLL | Yes | — |
| Divider/Multiplier | Yes/No | — |
| Plage de température de fonctionnement | -40 °C to +85 °C | — |
| Boîtier | 28-QFN (5 x 5 mm) exposed pad | 28-pin VFQFN with exposed pad |
| Type de montage | SMD | Surface mount |
| Packaging | Reel | — |
| Manufacturer | Silicon Labs | Skyworks Solutions Inc. |
| RoHS Compliance | Compliant | — |
| Nombre de broches | 28 pins | — |
| Phase Noise | [DATA_NEEDED: phase noise specifications] | [DATA_NEEDED: phase-noise specification] |
| Locking Time | [DATA_NEEDED: locking time specifications] | — |
| Courant d'alimentation | [DATA_NEEDED: supply current specifications] | 18 mA to 27 mA |
| Prescaler Division Ratios | [DATA_NEEDED: prescaler division ratios] | — |
| Integrated VCOs | — | Integrated VCOs |
| Frequency Range 1 | — | 900 MHz to 1800 MHz |
| Frequency Range 2 | — | 750 MHz to 1500 MHz |
| Supply Voltage Range | — | 2.7 V to 3.6 V |
| Output Power | — | -14 dBm to +1 dBm |
| Harmonic Rejection | — | -26 dBc to -20 dBc |
| Application Category | — | Clock generators, PLLs, and frequency synthesizers |
| RF Application | — | Wireless personal communications |
| Statut du cycle de vie | — | Obsolete |
| Statut RoHS | — | [DATA_NEEDED: RoHS status] |
| Température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| Reference Clock | — | [DATA_NEEDED: reference-clock frequency and requirements] |
| Pinout | — | [DATA_NEEDED: complete manufacturer pinout] |
| Output Impedance | — | [DATA_NEEDED: RF output impedance] |
| Tuning Range | — | [DATA_NEEDED: synthesizer tuning range] |
| Package Dimensions | — | [DATA_NEEDED: package dimensions] |