MX30UF4G18AB vs MX30UF4G16AB 比較
詳細な並列比較: MX30UF4G18AB メーカー: Macronix および MX30UF4G16AB メーカー: Macronix。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
仕様比較
| パラメータ | MX30UF4G18AB | MX30UF4G16AB |
|---|---|---|
| ブランド | Macronix | Macronix |
| カテゴリ | Memory ICs | Memory ICs |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $2.80 | $2.55 |
| メモリタイプ | Non-volatile NAND Flash (SLC) | Non-volatile NAND Flash (SLC) |
| Density | 4 Gbit (512 MiB x8) | 4 Gbit (512 MB) |
| Cell Technology | Single-Level Cell (SLC), 1 bit/cell | — |
| Supply Voltage (VCC) | 1.7 V to 1.95 V (1.8 V typ) | 1.7 V to 1.95 V (1.8 V typical) |
| インターフェース | 8-bit parallel asynchronous | Parallel / Asynchronous NAND (ONFI 1.0) |
| Page Size | 2,112 bytes (2,048 + 64 spare) or 4,320 bytes ONFI mode | [DATA_NEEDED: page size bytes] |
| Block Size | 128 KiB (64 pages x 2 KiB) [DATA_NEEDED: exact blocks-per-die count] | [DATA_NEEDED: block size / block erase granularity] |
| Page Read Time (tR) | 25 ns (async, typical) [DATA_NEEDED: confirmed from datasheet v1.2 timing table] | — |
| Standby Current (Sleep Mode) | 50 uA max | 50 uA (maximum) |
| ONFI Compliance | ONFI 1.0 | ONFI 1.0 parameter page |
| Endurance (P/E cycles) | [DATA_NEEDED: typical endurance spec] | — |
| Data Retention | [DATA_NEEDED: typical retention spec] | [DATA_NEEDED: typical data retention years] |
| 動作温度 | -40 C to +85 C (industrial) | — |
| パッケージ | 48-pin TSOP I (12 mm x 20 mm x 1.0 mm) for -TI; 63-VFBGA (9x11) for -XKI | 63-ball VFBGA, 9 mm x 11 mm |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | 3 [DATA_NEEDED: confirm from datasheet] | — |
| RoHS ステータス | Compliant | Compliant |
| Lead-free | Yes | — |
| メモリ構成 | — | 256 M x 16 |
| Bus Width | — | x16 (also supports x8) |
| Access Time (tRC) | — | 25 ns (typical) |
| Endurance (P/E Cycles) | — | [DATA_NEEDED: typical P/E cycles] |
| 動作温度範囲 | — | -40C to +85C (industrial) |
| Lead-Free | — | Yes |
| Bad Block Management | — | External (host-managed) |
| ECC Support | — | External hardware ECC required |