M29W256GH70N3E vs M29W128GH70N3E 对比
详细并排对比 M29W256GH70N3E 出自 Micron Technology 和 M29W128GH70N3E 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 | M29W256GH70N3E | M29W128GH70N3E |
|---|---|---|
| 品牌 | Micron Technology | Micron Technology |
| 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） | $6.60 | $0.00 |
| 存储器类型 | NOR Flash (Parallel) | NOR Flash |
| Density | 256 Mbit (32 MB) | — |
| 存储组织 | 32M x 8 / 16M x 16 | 8M x 16 / 16M x 8 |
| Access Time | 70 ns | 70 ns |
| 电源电压 | 3 V | 2.7 V to 3.6 V |
| 接口 | Parallel (asynchronous) | Parallel (asynchronous) |
| 封装 | 56-TSOP | 56-TSOP |
| 工作温度 | -40C to +125C | -40C to +125C |
| 安装类型 | Surface Mount | Surface Mount |
| 数据总线宽度 | 8/16 bit (BYTE# selectable) | 16 bit (byte/word selectable) |
| Programming Type | Command-set program/erase, block organized | — |
| Common Flash Interface | Yes (CFI) | — |
| Product Longevity Program | No (per family data) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Endurance | [DATA_NEEDED: program/erase endurance cycles] | — |
| Standby Current | [DATA_NEEDED: standby current] | — |
| 存储容量 | — | 128 Mbit (16 MB) |
| Temperature Grade | — | Automotive |
| Number of Terminals | — | 56 |
| Memory Density | — | 131072 kbit |
| Programming | — | Command-sequence program/erase with status polling |
| Application Segment | — | Automotive / Industrial code storage |
| Program/Erase Cycles | — | [DATA_NEEDED: endurance] |