H5AN8G4NAFR-UHC vs H5AN8G4NAFR-PBC 对比
详细并排对比 H5AN8G4NAFR-UHC 出自 SK hynix 和 H5AN8G4NAFR-PBC 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 | H5AN8G4NAFR-UHC | H5AN8G4NAFR-PBC |
|---|---|---|
| 品牌 | SK hynix | SK hynix |
| 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） | $3.05 | $3.55 |
| Manufacturer | SK hynix (Hynix Semiconductor) | — |
| 存储器类型 | DDR4 SDRAM (CMOS) | DDR4 SDRAM |
| Density | 8 Gbit | 8 Gb |
| 存储组织 | 2G x4 | 2Gb x 4 |
| Supply Voltage (VDD) | 1.2 V | — |
| Speed Grade | UHC | — |
| 接口 | Synchronous, dual rising/falling clock edges | — |
| Clock Input | Differential CK_t / CK_c | — |
| 封装 | 78-ball FBGA | 78-ball FBGA |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | Compliant (Lead-Free & Halogen-Free) | Compliant |
| Family Variants | H5AN8G4NAFR-xxC / H5AN8G8NAFR-xxC / H5AN8G6NAFR-xxC | — |
| Datasheet Revision | Rev. 1.2 (Jul. 2017), 45 pages | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Packaging | [DATA_NEEDED: reel / tray quantity] | — |
| Interface Voltage (VDD/VDDQ) | — | 1.2 V +/- 0.06 V |
| Wordline Pump Voltage (VPP) | — | 2.5 V (+0.25/-0.125 V) |
| Speed Bins (per datasheet) | — | DDR4-1600 / 1866 / 2133 / 2400 (DLL ON) |
| Bank Groups | — | 4 (BG0-BG1) |
| Banks | — | 16 (4 bank groups x 4 banks) |
| Row Address | — | A0-A16 (17 bits) |
| Technology | — | CMOS |
| Lead-Free / Halogen-Free | — | Yes (RoHS Compliant per datasheet) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| CAS 延迟 | — | [DATA_NEEDED: CL for PBC speed bin] |
| Geardown Mode Note | — | DDR4-1600/1866/2133/2400 bins valid only when Geardown Mode is disabled |