W9825G6KH-6 vs MT48LC8M16A2P-75IT 对比
详细并排对比 W9825G6KH-6 出自 Winbond 和 MT48LC8M16A2P-75IT 出自 Micron Technology。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 | W9825G6KH-6 | MT48LC8M16A2P-75IT |
|---|---|---|
| 品牌 | Winbond | Micron Technology |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.65 | $3.62 |
| 存储器类型 | SDRAM - SDR (Synchronous DRAM) | Synchronous DRAM (SDRAM) |
| Memory Capacity | 256 Mbit (32 MB) | — |
| 存储组织 | 16M x 16 (x16) | 8M x 16 |
| Clock Speed | 166 MHz (-6 speed grade) | — |
| Access Time | 5 ns | — |
| 接口 | Parallel | Parallel LVTTL |
| 电源电压 | 3.3 V | — |
| Number of Banks | 4 | — |
| Data Bandwidth | Up to 200M words per second | — |
| Burst Length | 1, 2, 4, 8, full page | 1 / 2 / 4 / 8 / Full Page |
| Refresh | Auto-refresh and self-refresh | Auto-refresh / Self-refresh, 64 ms / 8192 cycles |
| 封装 | 54-TSOP II | 54-pin TSOP II, 0.400" outline, 0.8 mm pitch |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0C to +70C (commercial grade) | -40C to +85C (IT grade) |
| Speed Grades Available | -5, -5I, -6, -6I, -6J, -6L, -75, 75J, 75L | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| MSL 等级 | [DATA_NEEDED: Moisture Sensitivity Level] | — |
| Density | — | 128 Mbit |
| Supply Voltage (VDD/VDDQ) | — | 3.3 V |
| Clock Frequency | — | 133 MHz |
| Speed Grade | — | -75 (7.5 ns tCK) |
| Random Access Time (tAC) | — | 5.4 ns |
| CAS 延迟 | — | Programmable 2 or 3 |
| Internal Banks | — | 4 (BA0, BA1) |
| 数据总线宽度 | — | 16 bits (with LDQM/UDQM byte masking) |
| Lead Finish | — | Lead-free (per FindIC description) |
| Compliance | — | RoHS compliant |