H5TQ4G63AFR-H9C vs H5TQ4G63EFR-RDC 对比
详细并排对比 H5TQ4G63AFR-H9C 出自 SK hynix 和 H5TQ4G63EFR-RDC 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 | H5TQ4G63AFR-H9C | H5TQ4G63EFR-RDC |
|---|---|---|
| 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） | $6.50 | $12.30 |
| 存储器类型 | DDR3 SDRAM | DDR3 SDRAM |
| Density | 4 Gb | — |
| 存储组织 | 256M x 16 | 512M x 8 |
| 电源电压 | 1.5 V | — |
| Clock Speed (tCK) | 0.255 ns | — |
| 封装 | 96-ball TFBGA | FBGA-96 |
| Package Shape | RECTANGULAR | — |
| Refresh Cycles | 8192 | — |
| Number of Terminals | 96 | — |
| Temperature Grade | OTHER | — |
| RoHS | Compliant | — |
| 无卤 | Yes | — |
| 安装类型 | Surface Mount | Surface Mount |
| 数据速率 | 3.9 Gbps per pin (approx) | — |
| Ball Pitch | 0.8 mm | — |
| 存储容量 | — | 4 Gbit |
| Supply Voltage (VDD) | — | 1.425 V to 1.575 V (1.5 V typ.) |
| Clock Rate | — | 1.066 GHz class |
| 工作温度 | — | 0C to +95C (RDC grade) |
| 接口 | — | DDR3 (parallel, JEDEC DDR3 command interface) |
| Data Mask | — | Yes (DM function) |
| On-Chip Termination | — | Dynamic ODT |
| ZQ Calibration | — | Yes |
| Write Leveling | — | Yes |
| Asynchronous Reset | — | Yes |
| Auto Self-Refresh | — | Yes |
| Auto Precharge | — | Yes |
| RoHS 状态 | — | Compliant |
| Manufacturer | — | SK hynix (Hynix Semiconductor) |