SI4133-D-GT vs SI4133-BT 对比
详细并排对比 SI4133-D-GT 出自 Skyworks Solutions 和 SI4133-BT 出自 Silicon Labs。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | SI4133-D-GT | SI4133-BT |
|---|---|---|
| 品牌 | Skyworks Solutions | Silicon Labs |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | Unknown | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Product Type | Monolithic dual-band RF frequency synthesizer | Frequency synthesizer IC |
| Maximum Stated Synthesizer Frequency | 1.8 GHz | — |
| Maximum Input Frequency | 26 MHz | — |
| 电源电压 | 2.7 V to 3.6 V | — |
| Integrated VCO Count | 3 VCOs | 3 |
| Synthesizer Outputs | RF1, RF2, and IF | — |
| Circuit Count | 3 circuits | — |
| Standby Current | 1 µA | 1 uA |
| Power-Down Modes | Programmable | Programmable |
| Loop-Filter Integration | Integrated | — |
| Phase-Detector Integration | Integrated | — |
| Divider Integration | Reference and VCO dividers integrated | — |
| External VCO Requirement | None; external VCOs and varactor diodes eliminated | — |
| Phase Noise | Low phase noise; quantified value [DATA_NEEDED] | — |
| 封装 | 24-pin TSSOP, 0.173 inch by 4.40 mm width | 24-TSSOP, 0.173 inch / 4.40 mm wide |
| 安装类型 | Surface mount | SMD |
| RoHS 状态 | [DATA_NEEDED] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Maximum Frequency | — | 1.8 GHz |
| 工作电源电压 | — | 2.7 V to 3.6 V |
| Typical Supply Current | — | 18 mA |
| Number of Circuits | — | 1 |
| Synthesis Architecture | — | Dual-band RF and IF synthesis |
| PLL | — | Yes |
| Reference Input | — | Crystal |
| Output | — | Clock |
| External Components Required | — | 2 components minimum |
| 工作温度范围 | — | -40 C to +85 C |
| VCO Tuning | — | Self-tuning algorithm |
| RoHS Details | — | N |
| 引脚数 | — | 24 pins |