K3K9K90BM-MGCP vs K3LKCKC0BM-MGCP 比較
詳細な並列比較: K3K9K90BM-MGCP メーカー: Samsung Electronics および K3LKCKC0BM-MGCP メーカー: Samsung Electronics。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 | K3K9K90BM-MGCP | K3LKCKC0BM-MGCP |
|---|---|---|
| ブランド | Samsung Electronics | Samsung Electronics |
| カテゴリ | Memory ICs | DRAM |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $47.15 | $65.63 |
| メモリタイプ | LPDDR5 SDRAM (CMOS) | LPDDR5 SDRAM |
| メモリ構成 | [DATA_NEEDED: density and organization] | 2G x32 |
| Pin Speed | Up to 6400 Mbps (family maximum per Samsung LPDDR5 page) | — |
| Interface Width | x32 (family standard for K3K/K3L BM packages) | — |
| パッケージ | PBGA (Plastic Ball Grid Array) | FBGA-315 (PBGA) |
| Ball Count | [DATA_NEEDED: ball count] | — |
| 動作温度 | [DATA_NEEDED: operating temperature range] | -25C to +85C |
| Supply Voltage (VDD) | [DATA_NEEDED: VDD voltage] | — |
| Refresh | Self-refresh with per-bank refresh support (LPDDR5 standard) | — |
| Power Saving vs LPDDR4X | Approximately 20% (Samsung published figure) | — |
| Max Bandwidth | Up to 51.2 GB/s (family maximum per Samsung LPDDR5 page) | — |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | [DATA_NEEDED: RoHS status] | Compliant |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Clocking | WCK (word clock) architecture | — |
| Standards | JEDEC LPDDR5 | — |
| Density | — | 64 Gbit (8 GB) |
| データレート | — | 6400 Mbps |
| インターフェース | — | CMOS, LPDDR5 |
| Supply Voltage (VDD1) | — | 1.05 V |
| Supply Voltage (VDD2/other rails) | — | 1.8 V, 900 mV, 500 mV |
| Technology | — | CMOS DRAM |
| Product Family | — | Samsung LPDDR5 |
| Bandwidth (per Samsung LPDDR5 family) | — | 51.2 GB/s (family-level, 6400 Mbps pin speed) |
| Power Saving (family feature) | — | Up to 20% power saving vs previous generation (Samsung LPDDR5 family) |
| Unit Price | — | USD 57.7195 (LCSC, as of 2026-09-04) |