RTS5781DL vs RTS5782 对比
详细并排对比 RTS5781DL 出自 Realtek 和 RTS5782 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 | RTS5781DL | RTS5782 |
|---|---|---|
| 品牌 | Realtek | Realtek |
| 分类 | Interface ICs | Memory ICs |
| 生命周期状态 | 不推荐新设计 | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.40 | $0.00 |
| Host Interface | PCIe 5.0 x4 (NVMe 2.0) | — |
| Sequential Read (max) | 10,000 MB/s | — |
| Sequential Write (max) | 10,000 MB/s | — |
| Random Read IOPS | 1,400K | — |
| Random Write IOPS | 1,400K | — |
| NAND Channels | 4 | — |
| Max NAND Interface Speed | 3,600 MT/s | — |
| ECC Engine | 4K LDPC | — |
| DRAM Support | DRAM-less (HMB) | — |
| NAND Type Support | 3D TLC/QLC | — |
| Form Factor Target | M.2 2280 NVMe SSD | — |
| 封装 | BGA (Realtek DL-series standard) | [DATA_NEEDED: package type and dimensions] |
| Engineering Sample Status | Sampling (Q1 2025) | — |
| Production Launch | Expected within one year of sample (2026 timeframe) | — |
| Compliance | RoHS compliant (per Realtek roadmap) | — |
| Product Type | — | PCIe SSD controller |
| Target Storage Class | — | High-end solid-state drive |
| PCIe Interface | — | PCIe SSD controller |
| Target Sequential Performance | — | 14 GB/s |
| Target Random Performance | — | 2.5 million IOPS |
| NAND Channel Count | — | 8 channels |
| NAND Interface Speed | — | 3,600 MT/s |
| ECC Granularity | — | 4K LDPC ECC |
| DRAM Cache Support | — | LPDDR4X cache |
| 引脚数量 | — | [DATA_NEEDED: pin count] |
| Core Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| I/O Supply Voltage | — | [DATA_NEEDED: I/O supply voltage] |
| PCIe Generation and Lane Width | — | [DATA_NEEDED: PCIe generation and lane width] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Maximum Power Consumption | — | [DATA_NEEDED: maximum power consumption] |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |