JMB585 vs ASM1166 对比
详细并排对比 JMB585 出自 Micron Technology 和 ASM1166 出自 ASMedia Technology Inc.。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 | JMB585 | ASM1166 |
|---|---|---|
| 品牌 | Micron Technology | ASMedia Technology Inc. |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| 功能 | PCIe to SATA bridge controller | — |
| Host Interface | PCIe Gen3 x2 | — |
| Number of SATA Ports | 5 | — |
| SATA Speed | 6 Gb/s (SATA III) | — |
| Protocol Support | AHCI, legacy IDE | — |
| Port Multiplier Support | Yes | Yes (cascaded port multipliers) |
| TRIM Support | Yes (SSD TRIM pass-through) | — |
| PHY Integration | Integrated PCIe and SATA PHY (JMicron self-designed) | — |
| Typical Aggregate Bandwidth | Approx. 2 GB/s (PCIe Gen3 x2 line rate) | — |
| 封装 | QFN-76 | QFN-88, 10 x 10 mm |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | ROHS compliant (per JLCPCB part listing) | RoHS compliant (per JLCPCB listing) |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| 电源电压 | [DATA_NEEDED: supply voltage] | [DATA_NEEDED: Supply Voltage] |
| Power Consumption | [DATA_NEEDED: typical power consumption] | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: Moisture Sensitivity Level] |
| Product Type | — | SATA host controller (AHCI) |
| Upstream Interface | — | PCIe Gen3 x2 |
| Downstream Ports | — | 6 x SATA Gen3 (6 Gbps) |
| Protocol | — | AHCI |
| Aggregate Upstream Bandwidth | — | Approx. 2 GB/s (PCIe Gen3 x2 raw) |
| Latency Characteristic | — | Low latency |
| Power Characteristic | — | Low power |
| Firmware Storage | — | [DATA_NEEDED: Firmware Storage Type] |