W25Q40EWSNIG TR
IC FLASH 4MBIT SPI/QUAD 8SOICManufacturer: Winbond Electronics
Categories: Memory
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Winbond Electronics' SpiFlash® W25Q40EWSNIG-TR is a 4Mbit NOR Flash memory component offering high-speed serial peripheral interface (SPI) and Quad Peripheral Interface (QPI) capabilities. This non-volatile memory features a clock frequency of 104 MHz and a memory organization of 512K x 8. Designed for efficient data transfer, it supports Quad I/O operations for increased bandwidth. The W25Q40EWSNIG-TR operates within a voltage range of 1.65V to 1.95V and is specified for an industrial temperature range of -40°C to 85°C. Packaged in an 8-SOIC (0.154", 3.90mm width) for surface mounting, this component is supplied on a tape and reel. Typical applications include consumer electronics, industrial control systems, and automotive electronics where reliable, high-performance non-volatile storage is critical.
Additional Information
Series: SpiFlash®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 4Mbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 1.65V ~ 1.95V |
| Technology | FLASH - NOR |
| Clock Frequency | 104 MHz |
| Memory Format | FLASH |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 800µs |
| Memory Interface | SPI - Quad I/O, QPI |
| Memory Organization | 512K x 8 |
| Programmable | Not Verified |
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