H5TC4G63AFR-PBJ vs H5TC4G63AFR-G7A 对比
详细并排对比 H5TC4G63AFR-PBJ 出自 SK hynix 和 H5TC4G63AFR-G7A 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 | H5TC4G63AFR-PBJ | H5TC4G63AFR-G7A |
|---|---|---|
| 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） | $7.50 | $6.50 |
| 存储器类型 | DDR3L SDRAM | DDR3L SDRAM |
| 存储容量 | 4 Gb (256M x 16) | — |
| 电源电压 | 1.35 V | 1.35V |
| 封装 | 96-ball TFBGA | 96-ball FBGA |
| Temperature Grade | Industrial (-40°C to +95°C) | — |
| Refresh Cycles | 8192 | — |
| Package Shape | Rectangular | — |
| Number of Terminals | 96 | — |
| 数据速率 | [DATA_NEEDED: Data rate (e.g., 1600 Mbps)] | 1600 Mbps (PC3-12800) |
| CAS 延迟 | [DATA_NEEDED: CAS Latency] | Programmable (e.g., 11) |
| Access Time | 0.225 ns (from H5TC4G63AFR-PBR datasheet) | — |
| Auto Self-Refresh | Yes | — |
| Data Mask | Yes | — |
| Auto Precharge | Yes | — |
| Asynchronous Reset | Yes | — |
| Dynamic On-Chip Termination | Yes | — |
| ZQ Calibration | Yes | — |
| Write Leveling | Yes | — |
| RoHS 状态 | [DATA_NEEDED: RoHS Status] | — |
| Density | — | 4Gb |
| 存储组织 | — | 256M x 16 |
| 工作温度 | — | 0°C to 95°C (case) |
| Burst Length | — | 8 and 4 |
| Refresh Period | — | 7.8us at 85°C |
| On-Die Termination | — | Supported |
| RoHS | — | Compliant |
| Lead-Free | — | Yes |
| 无卤 | — | Yes |
| Process Technology | — | CMOS |