H5AN8G8NAFR-RDC vs H5AN8G8NAFR-UHCR 对比
详细并排对比 H5AN8G8NAFR-RDC 出自 SK hynix 和 H5AN8G8NAFR-UHCR 出自 SK hynix。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 | H5AN8G8NAFR-RDC | H5AN8G8NAFR-UHCR |
|---|---|---|
| 品牌 | SK hynix | SK hynix |
| 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） | $2.95 | $2.20 |
| 存储器类型 | DDR4 SDRAM | DDR4 SDRAM |
| Density | 8 Gbit | 8 Gbit |
| 存储组织 | 1G x 8 (x8) | 1G x 8 |
| 接口 | DDR4 (Double Data Rate 4) | CMOS, synchronous DDR4 |
| Speed Grade | -RDC (DDR4-2666 class) | — |
| 数据速率 | 2666 MT/s (per -R speed grade suffix) | 2400 Mbps/pin (PC2400) |
| Core Supply Voltage (VDD) | 1.2 V | — |
| I/O Supply Voltage (VDDQ) | 1.2 V | — |
| Wordline Supply (VPP) | 2.5 V | — |
| Banks / Bank Groups | 16 banks / 4 bank groups (DDR4 8Gb architecture) | — |
| Burst Length | 8 (BL8) | — |
| CAS 延迟 | [DATA_NEEDED: CAS Latency] | [DATA_NEEDED: CAS latency (CL)] |
| 封装 | 78-ball FBGA | FBGA-78 (PBGA78) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: Operating Temperature range] | [DATA_NEEDED: operating temperature range] |
| Lead-Free | Yes | — |
| 无卤 | Yes | — |
| RoHS 状态 | Compliant | Compliant (Lead-Free & Halogen-Free) |
| Datasheet Revision | Rev. 1.2 / Jul. 2017 | — |
| Supply Voltage (VDD) | — | 1.2 V |
| Packing Suffix | — | R = Tape & Reel |
| Speed Grade Code | — | -UH |
| Generation Family | — | H5AN8GxNAFR-xxC (DDR4) |
| Application Class | — | Main memory / high bandwidth |
| Refresh Rate | — | [DATA_NEEDED: refresh specification] |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |