SI4123-BM vs SI4123-D-GM Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng SI4123-BM sa pamamagitan ng Silicon Labs at SI4123-D-GM sa pamamagitan ng Skyworks Solutions. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | SI4123-BM | SI4123-D-GM |
|---|---|---|
| Brand | Silicon Labs | Skyworks Solutions |
| Kategorya | Clock & Timing | RF Transceivers |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Manufacturer | Silicon Labs (Energy Micro) | Skyworks Solutions Inc. |
| Part Number | SI4123-BM | — |
| Fungsi | Dual-Band RF Frequency Synthesizer with integrated VCOs | — |
| Maximum RF Output Frequency | 1.8 GHz | — |
| Crystal Reference Input | 2 MHz to 26 MHz | — |
| Input:Output Ratio | 1:2 | — |
| Number of Circuits | 1 | 13 circuits |
| Supply Voltage (Vdd) | 2.7 V to 3.6 V | — |
| Typical Supply Current | 18 mA | — |
| Standby Current | 1 uA (deep power-down) | — |
| Packhaging / Kaso | 28-VFQFN Exposed Pad (5x5 mm) | — |
| Supplier Device Package | 28-QFN (5x5) | — |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Temperature na Operasyon | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Product Status | Obsolete (per distributor listings) | — |
| Product Type | — | Dual-band RF frequency synthesizer |
| 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 |
| Kuru-kuryente ng Pagbibigay | — | 18 mA to 27 mA |
| Output Power | — | -14 dBm to +1 dBm |
| Harmonic Rejection | — | -26 dBc to -20 dBc |
| Packhaging | — | 28-pin VFQFN with exposed pad |
| Application Category | — | Clock generators, PLLs, and frequency synthesizers |
| RF Application | — | Wireless personal communications |
| Katayuan ng Lifecycle | — | Obsolete |
| 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] |
| Tuning Range | — | [DATA_NEEDED: synthesizer tuning range] |
| Package Dimensions | — | [DATA_NEEDED: package dimensions] |