K4A8G165WB-BCTD vs AS4C512M16D4A-62BCN 对比
详细并排对比 K4A8G165WB-BCTD 出自 Samsung Electronics 和 AS4C512M16D4A-62BCN 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-62BCN - 8Gb DDR4 SDRAM 512Mx16 | Alliance Memory
AS4C512M16D4A-62BCN ✓ 量产中规格对比
| 参数 | K4A8G165WB-BCTD | AS4C512M16D4A-62BCN |
|---|---|---|
| 品牌 | Samsung Electronics | 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) | $37.00 | $7.20 |
| 存储器类型 | DDR4 SDRAM | DDR4 SDRAM |
| 存储组织 | 512M x 16 | 512M x 16 |
| Total Density | 8 Gb | — |
| 数据速率 | 2666 Mbps/pin (PC4-2666) | 1600 MHz (3200 Mbps) |
| 电源电压 | 1.2 V | 1.2 V |
| 封装 | 96-ball FBGA | 96-FBGA (7.5x13 mm) |
| 工作温度 | 0°C to +95°C (TC) | 0°C to 95°C |
| CAS 延迟 | [DATA_NEEDED: CL value] | 18 ns |
| tRCD | [DATA_NEEDED: tRCD value] | — |
| tRP | [DATA_NEEDED: tRP value] | — |
| Refresh | Auto-refresh, self-refresh | Auto-refresh and self-refresh |
| On-Die Termination | Yes (ODT) | Yes |
| ZQ Calibration | Yes | — |
| Data Mask | Yes | — |
| RoHS | Compliant | — |
| 存储容量 | — | 8 Gbit |
| 安装类型 | — | Surface Mount |
| JEDEC Standard | — | Compliant |
| 接口 | — | POD (Pseudo Open Drain) |
| RoHS 状态 | — | Compliant |
| Packaging | — | Tray |