H5AN4G8NBJR-UHI vs MT40A512M8RH-083E 对比
详细并排对比 H5AN4G8NBJR-UHI 出自 SK hynix 和 MT40A512M8RH-083E 出自 Micron Technology。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 | H5AN4G8NBJR-UHI | MT40A512M8RH-083E |
|---|---|---|
| 品牌 | SK hynix | Micron Technology |
| 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） | $2.25 | $3.30 |
| 存储器类型 | DDR4 SDRAM | DDR4 SDRAM |
| Density | 4 Gbit | 4 Gbit |
| 存储组织 | 512M x 8 | 512M x 8 |
| Speed Grade | DDR4-2400 (PC4-19200) | — |
| Supply Voltage (VDD) | 1.2 V | — |
| 封装 | FBGA-78 (78-ball fine-pitch BGA) | 78-ball FBGA (9 x 10.5 mm) |
| 安装类型 | Surface Mount | — |
| Grade | Industrial (-UHI suffix) | — |
| 数据速率 | 2400 MT/s | — |
| 接口 | JEDEC DDR4 SDRAM | — |
| Bank Architecture | DDR4 bank group architecture | — |
| Refresh | Self-refresh and auto-refresh support | 64 ms, 8192-cycle refresh (to 95C) |
| Termination | On-die termination (ODT) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | 0C to +95C |
| CAS 延迟 | [DATA_NEEDED: CAS latency at DDR4-2400] | [DATA_NEEDED: CAS latency per speed bin table] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Industry Speed Grade | — | DDR4-2400 |
| Clock Rate | — | 1.2 GHz |
| Internal Banks | — | 8 banks (2 groups of 4) |
| Prefetch | — | 8n-bit |
| VDD / VDDQ | — | 1.2 V +/-60 mV |
| VPP | — | 2.5 V, -125 mV/+250 mV |
| I/O Structure | — | 1.2 V pseudo open-drain |
| VREFDQ | — | On-die internal, adjustable generation |
| FBGA Code | — | D9TGG |
| Marking Code | — | D9TGG |
| Data Strobe Preamble | — | Programmable |