IS43TR16256AL-125KBL vs AS4C256M8D3LB-12BIN 对比
详细并排对比 IS43TR16256AL-125KBL 出自 ISSI, Integrated Silicon Solution Inc 和 AS4C256M8D3LB-12BIN 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。
ISSI, Integrated Silicon Solution Inc
IS43TR16256AL-125KBL - 4Gb DDR3L SDRAM 256Mx16 | ISSI
IS43TR16256AL-125KBL ✓ 量产中Alliance Memory
AS4C256M8D3LB-12BIN - 2Gbit DDR3L SDRAM 78-FBGA | Alliance Memory
AS4C256M8D3LB-12BIN ✓ 量产中规格对比
| 参数 | IS43TR16256AL-125KBL | AS4C256M8D3LB-12BIN |
|---|---|---|
| 品牌 | ISSI, Integrated Silicon Solution Inc | 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） | $5.60 | $5.60 |
| 存储器类型 | SDRAM - DDR3L | SDRAM - DDR3L |
| 存储容量 | 4Gbit (256M x 16) | 2Gbit (256M x 8) |
| 接口 | Parallel | Parallel |
| Clock Frequency | 800 MHz | 800 MHz |
| Access Time | 20 ns | 20 ns |
| 电源电压 | 1.35V (backward compatible to 1.5V) | 1.283V ~ 1.45V |
| 封装 | 96-TWBGA (9x13mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0°C ~ 95°C | 0°C ~ +95°C (Tc) |
| Memory Format | DRAM | — |
| Technology | SDRAM - DDR3L | — |
| 数据速率 | 1600 Mbps | 1600 MT/s |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Number of Terminals | 96 | — |
| 封装 / 外壳 | — | 78-FBGA (8x10.5) |
| CAS 延迟 | — | 11 |
| Burst Length | — | 8 |
| Refresh | — | 7.8 us at 85°C |
| Lead Free | — | Yes |