RTL9220DP vs RTL9211DS 对比
详细并排对比 RTL9220DP 出自 Realtek 和 RTL9211DS 出自 Realtek。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 | RTL9220DP | RTL9211DS |
|---|---|---|
| 品牌 | Realtek | Realtek |
| 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 |
| Product Type | USB 3.2 Gen2x2 to dual-port PCIe/SATA storage bridge controller | USB 3.2 Gen2 to SD Express bridge controller |
| USB Interface | USB 3.2 Gen2x2 | — |
| USB Maximum Bandwidth | 20Gbps | — |
| PCIe Support | PCIe 3.0 x4 | — |
| NVMe Support | NVMe 1.3 | — |
| SATA Support | SATA Gen3 | — |
| SATA Maximum Bandwidth | 6Gbps per port | — |
| Storage Port Count | 2 | — |
| Storage Modes | JBOD, RAID0, RAID1 | — |
| Connector Support | USB Type-C | — |
| 封装 | 88-pin QFN | [DATA_NEEDED: package] |
| Package Dimensions | 10mm x 10mm | — |
| 安装类型 | Surface mount | — |
| Target Applications | Portable SSD duplicators, flash drives, enclosures, card readers, docking stations | Desktop, mobile, workstation, server, communications platform, and embedded |
| Host Compatibility | [DATA_NEEDED: supported operating systems] | — |
| Power Supply | [DATA_NEEDED: operating voltage and supply current] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature] |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Status | not_applicable | — |
| Host Interface | — | USB 3.2 Gen2 |
| Host Interface Data Rate | — | 10 Gbps |
| SD Express Port Speed | — | 985 MB/s |
| Supported SD Protocol | — | SD 8.0 and SD 7.1 |
| Maximum Theoretical SD Card Capacity | — | 128 TB |
| Typical Device Form | — | Docking station, dongle, and USB card reader |
| Interface Category | — | Bridge controller |
| Storage Interface | — | SD Express |
| Manufacturer | — | Realtek |
| 引脚数量 | — | [DATA_NEEDED: pin count] |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| Power Consumption | — | [DATA_NEEDED: power consumption] |
| USB Connector Support | — | [DATA_NEEDED: USB connector support] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 | — | [DATA_NEEDED: AEC-Q100 status] |