K4A4G085WD-BCPB vs K4A4G085WD 比較
詳細並排比較 K4A4G085WD-BCPB 由 Samsung Electronics 與 K4A4G085WD 由 Samsung Electronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | K4A4G085WD-BCPB | K4A4G085WD |
|---|---|---|
| 品牌 | Samsung Electronics | Samsung Electronics |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | — | $2.05 |
| 記憶體類型 | DDR4 SDRAM | DDR4 SDRAM |
| Density | 4 Gb | 4 Gb |
| 組織 | 512M x 8 | 512M x 8 |
| Die Generation | D-die | D-die |
| 供應電壓 | 1.2 V | — |
| 介面 | DDR4 (Double Data Rate 4) | — |
| 封裝 | FBGA-78 (PB) | 78-ball FBGA |
| 安裝類型 | Surface Mount (BGA) | Surface Mount |
| Speed Grade / Data Rate | [DATA_NEEDED: speed grade / data rate] | — |
| CAS 延遲 | [DATA_NEEDED: CAS latency] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Refresh | [DATA_NEEDED: refresh specification] | [DATA_NEEDED: refresh interval] |
| RoHS 狀態 | Compliant (PB lead-free suffix) | [DATA_NEEDED: RoHS status] |
| 無鹵素 | [DATA_NEEDED: halogen-free status] | — |
| Datasheet Pages | 66 pages (K4A4G085WD family datasheet) | — |
| 資料速率 | — | Up to 2400 Mbps (speed-grade dependent) |
| Supply Voltage (VDD) | — | 1.2 V |
| Speed Grade (example) | — | -BCPB (DDR4-2400), -BCRC |
| 介面類型 | — | DDR4 (double data rate, source-synchronous) |
| Bank Group Architecture | — | Yes (DDR4 bank groups) |
| ODT | — | On-Die Termination (built-in) |
| CAS Latency (typical) | — | [DATA_NEEDED: CL per speed grade] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |