MT25QL256BBB8E12-CAUT vs MT25QL128ABB1EW7-CAUT 对比
详细并排对比 MT25QL256BBB8E12-CAUT 出自 Micron Technology 和 MT25QL128ABB1EW7-CAUT 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。
Micron Technology
MT25QL256BBB8E12-CAUT - 256Mb SPI Quad I/O NOR Flash | Micron
MT25QL256BBB8E12-CAUT ✓ 量产中Micron Technology
MT25QL128ABB1EW7-CAUT - 128Mb SPI NOR Flash 133MHz | Micron
MT25QL128ABB1EW7-CAUT ✓ 量产中规格对比
| 参数 | MT25QL256BBB8E12-CAUT | MT25QL128ABB1EW7-CAUT |
|---|---|---|
| 品牌 | Micron Technology | Micron Technology |
| 分类 | EEPROM | 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） | $6.58 | $1.80 |
| Density | 256 Mb (32 MB) | 128 Mbit (16 MB) |
| 存储器类型 | NOR Flash (Serial SPI) | FLASH - NOR Memory IC |
| 接口 | SPI - Multiple I/O (x1/x2/x4 Quad) | SPI - Quad I/O |
| Max Clock Frequency | 133 MHz | — |
| Clock Cycle Time | 5 ns | — |
| 电源电压 | 2.7 V to 3.6 V | 2.7 V to 3.6 V (3 V class) |
| 工作温度 | -40C to +125C | -40C to +125C |
| 封装 | 24-T-PBGA / TBGA (6x8 mm) | 8-WPDFN (6x5 mm) (MLP8) |
| FBGA Code | RW346 | — |
| Data Width (Organization) | x1/x2/x4 | — |
| OTP Area | 64-byte dedicated OTP outside main array | — |
| Reset Pin | Available on selected part numbers | — |
| Chipset Validation | N/A | — |
| Product Longevity Program | No | No |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Automotive Authentication | AUT (authentication suffix per listing) | — |
| Packaging Option | Tray; Tape & Reel for -TR suffix | — |
| 最大时钟频率 | — | 133 MHz |
| Process Technology | — | 45 nm IT |
| FBGA / Marking Code | — | RW314 |
| Sector Size | — | 64 KB (with 4 KB subsector erase) |
| Read Modes | — | SPI, Dual I/O, Quad I/O, XIP |
| Automotive Qualification | — | Automotive grade (-CAUT suffix) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| Programming Voltage | — | 3 V (single supply, W#/VPP pin) |