W25M02GWZEIG vs W25M02GWZEIG-TR 对比
详细并排对比 W25M02GWZEIG 出自 Winbond 和 W25M02GWZEIG-TR 出自 Winbond。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 | W25M02GWZEIG | W25M02GWZEIG-TR |
|---|---|---|
| 品牌 | Winbond | Winbond |
| 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） | $4.22 | $1.42 |
| 存储器类型 | Serial NAND Flash (SLC) | Non-Volatile NAND Flash (SLC) |
| Density | 2 Gbit (2 x 1 Gbit stacked die) | 2 Gbit (256 MB) - 2 x 1 Gbit die stacked |
| Architecture | Multi-Chip Package (MCP), two W25N01GW die | — |
| Supply Voltage VCC | 1.7 V to 1.95 V (1.8 V typ) | — |
| 接口 | Standard SPI, Dual SPI, Quad SPI | — |
| 最大时钟频率 | 104 MHz | — |
| Page Size | 2048 bytes + 64 bytes spare | 2048 bytes + 64 bytes spare area |
| Block Size | 64 pages (131,072 bytes) | 128 KB (64 pages) |
| Endurance | 100,000 program/erase cycles per block | — |
| Data Retention | 10 years typical | 10 years typical |
| Internal ECC | Configurable, up to 8-bit per 512-byte sector | — |
| 工作温度 | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| 封装 | WSON-8 (8x6 mm) with exposed pad | 8-WSON (ZE) 8x6 mm |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | MSL3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS 状态 | Compliant (ROHS3) | Compliant |
| 无卤 | Yes | — |
| Memory Interface | — | SPI - Single, Dual, Quad I/O |
| Supply Voltage (VCC) | — | 1.7 V to 1.95 V (1.8 V typ.) |
| Maximum SPI Clock | — | 104 MHz |
| Access Time | — | 8 ns |
| Program/Erase Endurance | — | 100,000 cycles per block |
| Packaging | — | Tape & Reel (TR) |