K4RAH165VB-BCWM vs K4RAH086VB-BCQK 对比
详细并排对比 K4RAH165VB-BCWM 出自 Samsung Electronics 和 K4RAH086VB-BCQK 出自 Samsung Electronics。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 | K4RAH165VB-BCWM | K4RAH086VB-BCQK |
|---|---|---|
| 品牌 | Samsung Electronics | Samsung Electronics |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.92 | $41.02 |
| 存储器类型 | DDR5 SDRAM (volatile DRAM) | DDR5 SDRAM |
| 存储容量 | 16 Gb | — |
| Memory Organization | 1G x 16 | — |
| Memory Interface | Parallel | — |
| 电源电压 | 1.1 V | — |
| Technology | DDR5 | — |
| 封装 | FBGA-106 | FBGA-82 |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0C to +85C | 0C to 95C (commercial) |
| Maximum Data Rate (DDR5 family) | up to 7200 Mbps | — |
| On-die ECC | Yes | — |
| Auto Self-Refresh | Yes | — |
| Asynchronous Reset | Yes | — |
| Write Leveling | Yes | — |
| CRC Function | Yes | — |
| ZQ Calibration | Yes | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Speed Grade (suffix BCWM) | [DATA_NEEDED: speed grade / CAS latency] | — |
| Packaging | Tray | Tray |
| Density | — | 16 Gb |
| 存储组织 | — | 2G x 8 |
| 数据速率 | — | 4800 Mbps (DDR5-4800) |
| Clock Frequency | — | 2400 MHz |
| Supply Voltage (VDD) | — | 1.1 V |
| 接口 | — | Parallel |
| ECC | — | On-die ECC |
| Burst Length | — | BL32 (DDR5 standard) |
| Memory Format | — | DRAM (volatile) |
| DLL Mode | — | DLL Enabled (datasheet timing basis) |
| Product Status | — | Active |