K3LKCKC0BM-MGCP vs K3K9K90BM-MGCP 对比
详细并排对比 K3LKCKC0BM-MGCP 出自 Samsung Electronics 和 K3K9K90BM-MGCP 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 | K3LKCKC0BM-MGCP | K3K9K90BM-MGCP |
|---|---|---|
| 品牌 | Samsung Electronics | Samsung Electronics |
| 分类 | DRAM | 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） | $65.63 | $47.15 |
| 存储器类型 | LPDDR5 SDRAM | LPDDR5 SDRAM (CMOS) |
| Density | 64 Gbit (8 GB) | — |
| 存储组织 | 2G x32 | [DATA_NEEDED: density and organization] |
| 数据速率 | 6400 Mbps | — |
| 接口 | CMOS, LPDDR5 | — |
| Supply Voltage (VDD1) | 1.05 V | — |
| Supply Voltage (VDD2/other rails) | 1.8 V, 900 mV, 500 mV | — |
| 工作温度 | -25C to +85C | [DATA_NEEDED: operating temperature range] |
| 封装 | FBGA-315 (PBGA) | PBGA (Plastic Ball Grid Array) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| 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) | — |
| Pin Speed | — | Up to 6400 Mbps (family maximum per Samsung LPDDR5 page) |
| Interface Width | — | x32 (family standard for K3K/K3L BM packages) |
| Ball Count | — | [DATA_NEEDED: ball count] |
| 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) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Clocking | — | WCK (word clock) architecture |
| Standards | — | JEDEC LPDDR5 |