*For representation only.
W25X40CLSSIG
| Mfr. No: | W25X40CLSSIG |
| Mfr.: | Winbond |
| Category: | NOR Flash |
| Description: | NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector |
| Lifecycle: | Active |
| Datasheet: | W25X40CLSSIG Datasheet (PDF) |
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Specifications
| Programmable | Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 4Mbit |
| Memory Organization | 512K x 8 |
| Memory Interface | SPI |
| Clock Frequency | 104 MHz |
| Write Cycle Time - Word, Page | 800µs |
| Voltage - Supply | 2.3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 8-SOIC |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 90 |
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Alternate / Replacement Parts
| Alternate Packaging | W25X40CLSSIG TR |
| Suggested Replacement |
4,922
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | NOR Flash |
| RoHS | RoHS Compliant |
| Lifecycle | End of Life |
| Lead Time | 168 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542329090 |
| CAHTS | 8542320040 |
| USHTS | 8542320051 |
| TARIC | 8542326100 |
| MXHTS | 8542320299 |
| ECCN | EAR99 |
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Product Overview
The W25X40CLSSIG, made by Winbond, belongs to the nor flash product category. It features programmable: Verified, memory type: Non-Volatile, memory format: FLASH, technology: FLASH, memory size: 4Mbit and memory organization: 512K x 8. This part has a typical lead time of 168 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks W25X40CLSSIG for same-day shipping with genuine parts guaranteed.
