RTL9211DS vs RTL9220DP Comparison
Detailed side-by-side comparison of RTL9211DS by Realtek and RTL9220DP by Realtek. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | RTL9211DS | RTL9220DP |
|---|---|---|
| Brand | Realtek | Realtek |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | USB 3.2 Gen2 to SD Express bridge controller | USB 3.2 Gen2x2 to dual-port PCIe/SATA storage bridge controller |
| 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 | — |
| Target Applications | Desktop, mobile, workstation, server, communications platform, and embedded | Portable SSD duplicators, flash drives, enclosures, card readers, docking stations |
| Typical Device Form | Docking station, dongle, and USB card reader | — |
| Interface Category | Bridge controller | — |
| Storage Interface | SD Express | — |
| Manufacturer | Realtek | — |
| Package | [DATA_NEEDED: package] | 88-pin QFN |
| Pin Count | [DATA_NEEDED: pin count] | — |
| Operating Voltage | [DATA_NEEDED: operating voltage] | — |
| Power Consumption | [DATA_NEEDED: power consumption] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature] | [DATA_NEEDED: operating temperature range] |
| 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] | — |
| 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 |
| Package Dimensions | — | 10mm x 10mm |
| Mounting Type | — | Surface mount |
| Host Compatibility | — | [DATA_NEEDED: supported operating systems] |
| Power Supply | — | [DATA_NEEDED: operating voltage and supply current] |
| RoHS Status | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Status | — | not_applicable |