SI52208-A02AGMR vs SI52208-A01AGM 对比
详细并排对比 SI52208-A02AGMR 出自 Skyworks Solutions 和 SI52208-A01AGM 出自 Skyworks Solutions。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。
Skyworks Solutions
SI52208-A02AGMR - 8-Output PCIe Gen 1-4 Clock Generator | Skyworks
SI52208-A02AGMR ✓ 量产中Skyworks Solutions
SI52208-A01AGM - 8-Output PCIe Gen 1-6 Clock Generator | Skyworks
SI52208-A01AGM ✓ 量产中规格对比
| 参数 | SI52208-A02AGMR | SI52208-A01AGM |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.12 | $4.10 |
| 功能 | PCIe Gen 1/2/3/4 clock generator | — |
| 输出数量 | 8 differential HCSL outputs | — |
| Output Frequencies | 100 MHz / 133 MHz / 200 MHz (selectable) | — |
| Reference Input | 25 MHz LVCMOS | — |
| 输出类型 | Differential HCSL with integrated 85 ohm termination | HCSL (current-mode, push-pull) |
| 电源电压 | 1.5 V to 1.8 V | — |
| PCIe Compliance | Gen 1 / Gen 2 / Gen 3 / Gen 4 + SRIS | Gen 1, Gen 2, Gen 3, Gen 4, Gen 5, Gen 6, SRIS |
| Control Interface | Hardware pins and I2C | Hardware pins + I2C |
| Spread Spectrum | Hardware and I2C enable/disable | Down-spread -0.25% / -0.5% (SSEN pin or I2C) |
| Individual Output Enable | Yes (one pin per output) | — |
| 封装 | 48-pin QFN (6 x 6 mm) with exposed pad | 48-QFN (6x6 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 2 (1 year) |
| 工作温度 | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| RoHS 状态 | Compliant | Compliant |
| Product Type | — | PCI Express Clock Generator |
| Output Channels | — | 8 differential HCSL outputs |
| Output Frequency | — | 100 MHz (default); 133 / 200 MHz selectable |
| Phase Jitter (Gen 6) | — | 0.085 ps RMS (12 kHz to 20 MHz) |
| Supply Voltage (VDD) | — | 1.5 V to 1.8 V |
| Supply Voltage (VDDA) | — | 3.3 V |