K3KL9L90CM-MGCT vs K3KL8L80CM-MGCT 对比
详细并排对比 K3KL9L90CM-MGCT 出自 Samsung Electronics 和 K3KL8L80CM-MGCT 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。
Samsung Electronics
K3KL9L90CM-MGCT - 64Gb LPDDR5X 7500Mbps x32 DRAM | Samsung
K3KL9L90CM-MGCT ✓ 量产中规格对比
| 参数 | K3KL9L90CM-MGCT | K3KL8L80CM-MGCT |
|---|---|---|
| 品牌 | Samsung Electronics | Samsung Electronics |
| 分类 | Memory ICs | DRAM |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $36.91 | $0.00 |
| 存储器类型 | LPDDR5X SDRAM (DRAM) | LPDDR5X SDRAM |
| 存储容量 | 64 Gbit (8 GByte) | — |
| Memory Organization | x32 | — |
| Maximum Data Rate | 7500 Mbps | — |
| 接口 | LPDDR5X | LPDDR5X (JEDEC LPDDR5 extension) |
| Supply Voltages | 500 mV / 900 mV / 1.05 V / 1.8 V | — |
| VDDQ | 500 mV | — |
| 工作温度 | -25C to +85C | -25C to +85C |
| 封装 | FBGA-315 (BGA-315) | 315-ball FBGA |
| Ball Pitch | 0.8 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (per JLCPCB listing) | Compliant (per JLCPCB listing) |
| Product Status | Active | — |
| Typical Applications | Data storage, firmware boot, embedded logging, industrial controllers, computing modules | — |
| Memory Standard | JEDEC LPDDR5X-class (JESD209-5B family) | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL Level] |
| CAS 延迟 | [DATA_NEEDED: CAS latency] | — |
| Density | — | 32 Gbit (4 GB) |
| 存储组织 | — | x32 |
| Max Data Rate | — | 7500 Mbps |
| Clock Frequency | — | 3750 MHz |
| Core Supply Voltage (VDD) | — | 1.05 V |
| I/O Supply Voltage (VDDQ) | — | 900 mV (500 mV low-power mode) |
| VDD2 Supply Voltage | — | 1.8 V |
| Application Segment | — | Mobile, Automotive, On-device AI, PC |
| Power Efficiency | — | ~20-25% improvement vs LPDDR5 (per Samsung) |