AS4C512M16D4A-62BIN vs AS4C512M16D4B-62BCNTR 对比
详细并排对比 AS4C512M16D4A-62BIN 出自 Alliance Memory 和 AS4C512M16D4B-62BCNTR 出自 Alliance Memory。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。
Alliance Memory
AS4C512M16D4A-62BIN - 8Gb DDR4 SDRAM 512Mx16 | Alliance Memory
AS4C512M16D4A-62BIN ✓ 量产中Alliance Memory
AS4C512M16D4B-62BCNTR - 8Gb DDR4 SDRAM 512Mx16 | Alliance Memory
AS4C512M16D4B-62BCNTR ✓ 量产中规格对比
| 参数 | AS4C512M16D4A-62BIN | AS4C512M16D4B-62BCNTR |
|---|---|---|
| 品牌 | Alliance Memory | Alliance Memory |
| 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） | $8.10 | $8.10 |
| 存储器类型 | DDR4 SDRAM | DDR4 SDRAM |
| 存储容量 | 8 Gbit | 8 Gbit (512M x 16) |
| 存储组织 | 512M x 16 | 512M x 16 |
| Clock Rate | 1600 MHz | — |
| 数据速率 | 3200 Mbps per pin | 3200 MT/s |
| 电源电压 | 1.14V ~ 1.26V (nominal 1.2V) | 1.2 V (1.14V to 1.26V) |
| 工作温度 | -40°C to +95°C | 0°C to 95°C |
| 封装 | 96-FBGA (7.5x13mm) | 96-FBGA (7.5x13 mm) |
| 接口 | POD (Pseudo Open Drain) | Parallel |
| CAS 延迟 | Programmable (e.g., 22 cycles) | 19 ns |
| Burst Length | 8 (with burst chop 4) | — |
| Refresh | Auto-refresh and self-refresh | — |
| RoHS | Compliant | — |
| 安装类型 | Surface Mount | Surface Mount |
| Lead Free | Yes | — |
| Clock Frequency | — | 1600 MHz |
| JEDEC Standard | — | Compliant |
| Revision | — | Rev.B |
| RoHS 状态 | — | Compliant |
| Lead-Free | — | Yes |