K4AAG085WA-BCPB vs K4AAG085WA-BCWE 对比
详细并排对比 K4AAG085WA-BCPB 出自 Samsung Electronics 和 K4AAG085WA-BCWE 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 | K4AAG085WA-BCPB | K4AAG085WA-BCWE |
|---|---|---|
| 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） | $6.92 | $7.24 |
| 存储器类型 | DDR4 SDRAM | DDR4 SDRAM |
| Density | 16 Gbit | 16 Gbit |
| 存储组织 | 2G x 8 | 2G x 8 |
| 电源电压 | 1.2 V | 1.2 V |
| Speed Grade | [DATA_NEEDED: speed grade Mbps for BCPB suffix] | — |
| 封装 | 78FBGA | 78-ball FBGA (9 x 11 mm, 0.8 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 C to 85 C (commercial grade, per K4AAG085WA family data) | 0 C to 85 C |
| 接口 | Parallel (DDR4) | JEDEC DDR4 |
| Clock Type | Synchronous, differential clock | — |
| Bank Architecture | DDR4 bank group architecture | — |
| DLL Mode | DLL Enabled mode operation (per Samsung datasheet abstract) | — |
| Memory Format | DRAM | — |
| RoHS 状态 | Compliant (per family listing on JLCPCB) | Compliant (per JLCPCB listing) |
| Temperature Grade Code | C (per Samsung part number coding) | — |
| Speed Bin Code | PB (per Samsung part number coding) | — |
| 数据速率 | — | 3200 Mbps (DDR4-3200) |
| Operating Voltage Range | — | 1.14 V to 1.26 V |
| Memory Width | — | 8-bit |
| Refresh | — | Auto-refresh (per JEDEC DDR4) |
| Application Class | — | Main memory / embedded DRAM |
| Manufacturer | — | Samsung Electronics |