MT25QU256ABA1EW7-0SIT vs MT25QU256ABA1EW7-0SIT-TR 对比
详细并排对比 MT25QU256ABA1EW7-0SIT 出自 Micron Technology 和 MT25QU256ABA1EW7-0SIT-TR 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
MT25QU256ABA1EW7-0SIT - 256Mb 1.8V Quad SPI NOR Flash | Micron
MT25QU256ABA1EW7-0SIT ✓ 量产中Micron Technology
MT25QU256ABA1EW7-0SIT-TR - 256Mb 1.8V Quad SPI NOR Flash | Micron
MT25QU256ABA1EW7-0SIT-TR ✓ 量产中规格对比
| 参数 | MT25QU256ABA1EW7-0SIT | MT25QU256ABA1EW7-0SIT-TR |
|---|---|---|
| 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） | $2.05 | $1.78 |
| 存储器类型 | Non-Volatile NOR Flash | NOR Flash, Serial (SPI) |
| Memory Format | Serial NOR Flash | — |
| Technology | SLC NOR (Single-Level Cell) | — |
| Density | 256 Mbit (32 MB) | 256 Mbit (32 MB) |
| Memory Organization | 64M x 4 / 32M x 8 / 16M x 16 | 256M x 1 / 128M x 2 / 64M x 4 bit |
| 接口 | SPI, Dual SPI, Quad SPI, Octal/DTR SPI | — |
| Clock Frequency (Quad I/O) | 133 MHz | — |
| Access Time | 6 ns | — |
| Supply Voltage (VCC) | 1.7 V to 2.0 V (1.8 V nominal) | 1.7 V to 2.0 V |
| 工作温度 | -40 °C to +85 °C | -40C to +85C (industrial) |
| 封装 | 8-WPDFN (6x5 mm, MLP8) with Exposed Pad | 8-WPDFN 6x5 mm (MLP8) |
| 安装类型 | Surface Mount | Surface Mount |
| Sector Size | 4 KB (subsector 32 KB, block 64 KB) | — |
| Program/Erase Endurance | 100,000 cycles per sector (typical) | — |
| Data Retention | 20 years (typical) | 20 years (typical) |
| Write Protection | Hardware WP#, Software, and Absolute Lock | Hardware WP#, software, and absolute protection |
| Security Features | 256-byte security register, OTP bits | — |
| JEDEC Standard | JESD216 SFDP | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant |
| 最大时钟频率 | — | 133 MHz |
| Interface Modes | — | Single SPI, Dual SPI, Quad SPI |
| Maximum Throughput | — | 532 Mbit/s (Quad SPI) |
| Sector Architecture | — | 4 KB parameter + 64 KB uniform sectors |
| Endurance | — | 100,000 erase/write cycles per sector |
| XIP (Execute-in-Place) | — | Supported |
| OTP Security Register | — | 256 bytes (3 x 64-byte regions, plus 64 lock bits) |
| Packaging | — | Tape and Reel (TR suffix) |
| Technology Node | — | 65 nm floating-gate NOR |