Winbond Electronics W25Q25PWSSIQ TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.55 | $2.55 |
| 15+ | $2.47 | $37.05 |
| 25+ | $2.41 | $60.25 |
| 50+ | $2.28 | $114.00 |
| 100+ | $2.01 | $201.00 |
| N+ | $0.40 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Winbond Electronics |
| Product Series | SpiFlash® |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR (SLC) |
| Memory Size | 256Mbit |
| Memory Organization | 32M x 8 |
| Memory Interface | SPI - Quad I/O |
| Clock Frequency | 166 MHz |
| Write Cycle Time - Word, Page | 1.5ms |
| Access Time | 4.5 ns |
| Voltage - Supply | 1.65V ~ 1.95V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
Winbond W25Q25PWSSIQ TR - 256Mbit SPI NOR Flash Memory
The W25Q25PWSSIQ TR from Winbond Electronics is a high-performance 256Mbit SPI NOR Flash memory solution designed for demanding aerospace, automotive, industrial, and telecommunications applications. Part of the proven SpiFlash® family, this device delivers reliable non-volatile storage with Quad I/O interface capability and 166MHz clock frequency.
Key Features & Benefits
- High-Density Storage: 256Mbit (32M x 8) memory organization provides ample capacity for firmware, data logging, and code storage
- Fast Performance: 166MHz clock frequency with 4.5ns access time ensures rapid data retrieval
- Quad I/O Interface: SPI Quad I/O support enables higher throughput for bandwidth-intensive applications
- Low Voltage Operation: 1.65V to 1.95V supply voltage optimizes power efficiency in battery-operated and embedded systems
- Industrial Temperature Range: -40°C to 85°C operation ensures reliability across harsh environmental conditions
- Surface Mount Package: Compact 8-SOIC package (5.30mm width) facilitates high-density PCB layouts
- RoHS Compliant: Meets environmental standards for global market deployment
Ideal Applications
This SPI NOR Flash memory is engineered for mission-critical systems requiring long-term availability, authentic sourcing, and comprehensive technical support. Common use cases include FPGA configuration storage, embedded system boot code, industrial control firmware, automotive ECU programming, and telecommunications equipment.
Authentic Sourcing & Support
We provide genuine Winbond components with full manufacturer traceability, complete datasheets, and technical documentation. Our inventory includes tape & reel packaging for automated assembly processes, backed by our commitment to authentic parts and long lifecycle support.
W25Q25PWSSIQ TR.pdf