SI53102-A3-GMR vs SI53112-A00AGM 对比
详细并排对比 SI53102-A3-GMR 出自 Skyworks Solutions 和 SI53112-A00AGM 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
SI53102-A3-GMR - 1:2 PCIe Gen4 Clock Buffer, 8-TDFN | Skyworks
SI53102-A3-GMR Nrnd
规格对比
| 参数 | SI53102-A3-GMR | SI53112-A00AGM |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.78 | $3.76 |
| 功能 | 1:2 PCIe Gen 1/2/3/4 fan-out clock buffer | — |
| 输出数量 | 2 differential | 12 differential pairs (24 outputs) |
| Number of Inputs | 1 differential reference | — |
| Output Frequency | 100 MHz (HCSL) | — |
| PCIe Compliance | Gen 1, Gen 2, Gen 3, Gen 4 common clock | — |
| SATA Support | Yes, 100 MHz | — |
| 电源电压 | 2.5 V or 3.3 V | — |
| 输出类型 | Differential HCSL (current-mode logic) | HCSL (current-mode differential) |
| Additive Jitter | Low PCIe Gen 4 jitter (per Skyworks datasheet) | — |
| Spread-Spectrum Clocking | SSC-tolerant input pass-through | — |
| External Termination | None required (integrated source termination) | — |
| 封装 | 8-pin TDFN-EP (1.4 mm x 1.6 mm) | 64-pin QFN (9x9 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (industrial, per Skyworks datasheet family) | -40C to +85C (industrial) |
| RoHS 状态 | Compliant | Compliant |
| Product Type | — | 1:12 Zero-Delay Buffer (ZDB) |
| Compliance Specification | — | Intel DB1200ZL |
| Input Frequency Range | — | 25 MHz to 200 MHz |
| Output Frequency Range | — | 100 MHz / 133.33 MHz (hardware pin selectable) |
| Additive Phase Jitter | — | < 0.5 ps RMS (12 kHz to 20 MHz) |
| Input-to-Output Delay | — | < 50 ps (ZDB PLL alignment) |
| Core Supply Voltage | — | 3.3 V |
| MSL 等级 | — | 3 (168 hours) |
| Supported Protocols | — | PCIe Gen 1/2/3/4, Intel QPI, SAS, SATA, SMI |