NT5CB256M16CP-EK vs K4B4G1646E-BYMA 对比
详细并排对比 NT5CB256M16CP-EK 出自 Nanya Technology 和 K4B4G1646E-BYMA 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 | NT5CB256M16CP-EK | K4B4G1646E-BYMA |
|---|---|---|
| 品牌 | Nanya Technology | 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） | $5.90 | $14.32 |
| 存储器类型 | DDR3L SDRAM | DDR3L SDRAM |
| Density | 4Gb | 4 Gb |
| 存储组织 | 256M x 16 | 256M x 16 |
| 电源电压 | 1.35V (1.425V to 1.575V) | 1.35 V (1.28 V to 1.575 V) |
| 数据速率 | DDR3-2133 (CL14) | 1866 Mbps/pin |
| CAS Latency (CL) | 9, 10, 11, 12, 13, 14 | — |
| WRITE Latency (CWL) | 5, 6, 7, 8, 9 | — |
| Posted CAS Additive Latency | Programmable | — |
| Internal Banks | 8 (BA0-BA2) | — |
| 封装 | 96-ball TFBGA | FBGA-96 |
| 工作温度 | Commercial: 0C to +95C; Industrial: -40C to +95C; Automotive: -40C to +95C | 0°C to +95°C |
| RoHS | Compliant | Compliant |
| REACH | Compliant | — |
| Lead-Free | Yes | — |
| 安装类型 | Surface Mount | Surface Mount |
| Clock Frequency | — | 933 MHz |
| Operating Current | — | 14 mA |
| Standby Current | — | 2 mA, 3 mA |
| CAS 延迟 | — | [DATA_NEEDED: CAS Latency] |
| Burst Length | — | [DATA_NEEDED: Burst Length] |
| 引脚数 | — | 96 |