RTS5766DL vs RTS5776DL 对比
详细并排对比 RTS5766DL 出自 Realtek 和 RTS5776DL 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 | RTS5766DL | RTS5776DL |
|---|---|---|
| 品牌 | Realtek | Realtek |
| 分类 | Interface ICs | Memory ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.20 | $6.20 |
| Product Type | PCIe Gen3 x4 NVMe 1.4 SSD Controller | PCIe Gen4 x4 NVMe SSD Controller |
| Manufacturer | Realtek | Realtek |
| Host Interface | PCIe 3.0 x4 (NVMe 1.4) | PCIe Gen4 x4 (NVMe) |
| DRAM Support | DRAM-less (HMB / Host Memory Buffer) | — |
| NAND Channels | 4 channels | 4 |
| NAND Interface Speed | Up to 1200 MT/s | 3,600 MT/s per channel |
| Error Correction | 2K LDPC (Low-Density Parity-Check) | — |
| NAND Type Support | TLC, QLC, pQLC/PLC 3D NAND | 3D TLC and QLC NAND |
| 封装 | BGA-252 (11 x 11 mm, 0.65 mm pitch) | BGA (package outline from datasheet) |
| PCI-SIG Vendor ID | 0x10EC (Realtek) | — |
| 安装类型 | Surface Mount (BGA) | — |
| Operating Mode | Mainstream consumer NVMe SSD | — |
| Compliance | NVMe 1.4, PCI-SIG PCIe 3.0, RoHS | PCI-SIG (PCIe Gen4), NVMe |
| Used In SSDs | ADATA Legend 710, Netac NV3000 | — |
| Form Factor Target | M.2 2280 SSD | — |
| Architecture | — | DRAM-less |
| Sequential Read/Write | — | Up to 7,400 MB/s |
| 4K Random Read/Write IOPS | — | Up to 1,200,000 |
| Encryption | — | Hardware AES (per Realtek roadmap) |
| Target Form Factors | — | M.2 2280, M.2 2242, M.2 2230 |
| Position in Roadmap | — | Mainstream lower-end PCIe Gen4 (DRAM-less) |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | — | Compliant (per JLCPCB listing) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |