SI4123-D-GMR vs SI4122-D-GMR Comparaison
Comparaison détaillée côte à côte de SI4123-D-GMR par Skyworks Solutions et SI4122-D-GMR par Silicon Labs. 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 | SI4123-D-GMR | SI4122-D-GMR |
|---|---|---|
| Marque | Skyworks Solutions | Silicon Labs |
| Catégorie | RF Transceivers | Clock & Timing |
| Statut du cycle de vie | Obsolete | Actif |
| Product Type | Dual-band RF frequency synthesizer | Dual-band RF frequency synthesizer IC with integrated VCOs |
| 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 | — |
| Courant d'alimentation | 18 mA to 27 mA | [DATA_NEEDED: supply current specifications] |
| Output Power | -14 dBm to +1 dBm | — |
| Harmonic Rejection | -26 dBc to -20 dBc | — |
| Boîtier | 28-pin VFQFN with exposed pad | 28-QFN (5 x 5 mm) exposed pad |
| Number of Circuits | 13 circuits | 1 |
| Application Category | Clock generators, PLLs, and frequency synthesizers | — |
| RF Application | Wireless personal communications | — |
| Type de montage | Surface mount | SMD |
| Manufacturer | Skyworks Solutions Inc. | Silicon Labs |
| 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] | — |
| Phase Noise | [DATA_NEEDED: phase-noise specification] | [DATA_NEEDED: phase noise specifications] |
| Tuning Range | [DATA_NEEDED: synthesizer tuning range] | — |
| Package Dimensions | [DATA_NEEDED: package dimensions] | — |
| 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 |
| PLL | — | Yes |
| Divider/Multiplier | — | Yes/No |
| Plage de température de fonctionnement | — | -40 °C to +85 °C |
| Packaging | — | Reel |
| RoHS Compliance | — | Compliant |
| Nombre de broches | — | 28 pins |
| Locking Time | — | [DATA_NEEDED: locking time specifications] |
| Prescaler Division Ratios | — | [DATA_NEEDED: prescaler division ratios] |