YS9082HC vs YS9085N Comparação
Comparação detalhada lado a lado de YS9082HC por YEESTOR e YS9085N por YEESTOR. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | YS9082HC | YS9085N |
|---|---|---|
| Marca | YEESTOR | YEESTOR |
| Categoria | Memory ICs | Memory ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $3,85 | $0,92 |
| Manufacturer | Yeestor Microelectronics | Yeestor Microelectronics (得一微) |
| Part Number | YS9082HC | — |
| Product Type | SATA 3.2 SSD Controller IC | SATA 3.2 SSD Controller IC (ASIC) |
| Host Interface | SATA 3.2 (SATA 6 Gb/s), backward-compatible to SATA 3 Gb/s and 1.5 Gb/s | SATA 3.2 (SATA 6 Gb/s), backward compatible with SATA 3 Gb/s and SATA 1.5 Gb/s |
| NAND Channels | 4 CH | 2 channels |
| CE per Channel | 4 CE/CH (16 total CE targets) | — |
| NAND Voltage Support | 1.8 V (low-power NAND) | — |
| Sequential Read (max) | 550 MB/s | 550 MB/s |
| Sequential Write (max) | [DATA_NEEDED: sequential write spec from datasheet, 510 MB/s quoted only for sibling YS9085N/HT/HP] | 510 MB/s |
| ECC Engine | Hardware LDPC (TLC/QLC capable) | — |
| Encryption | AES-256 hardware acceleration | — |
| Capacity Range | 240 GB to 2 TB (validated in production SSDs) | — |
| Encapsulamento | BGA-144, 9 mm x 9 mm | BGA (chip-scale, exact ball-out see datasheet) |
| Temperatura de operação | [DATA_NEEDED: industrial/commercial grade range] | [DATA_NEEDED: operating temperature range] |
| Tensão de alimentação | SATA 5 V rail (integrated PMIC) | — |
| Status RoHS | Compliant (per JLCPCB listing) | — |
| Family Variants | YS9085N, YS9082HT, YS9082HP, YS9082HC | — |
| Chip Enables per Channel | — | 4 CE/CH (total 8 CE) |
| ECC / Error Correction | — | 2K LDPC hardware engine |
| Supported NAND Types | — | MLC / TLC / 3D NAND, ONFI and Toggle mode |
| Core Logic Voltage | — | 1.2 V (typical) |
| I/O Voltage | — | 3.3 V (typical) |
| Encryption Support | — | AES-256 hardware engine (per family datasheet) |
| Compliance | — | SATA 3.2 specification |
| Typical Applications | — | 2.5" SATA SSD, M.2 SATA SSD, mSATA, Slim SATA, BGA SSD |