W25B40VSNIG T&R
IC FLASH 4MBIT SPI 40MHZ 8SOICManufacturer: Winbond Electronics
Categories: Memory
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Winbond Electronics SpiFlash® W25B40VSNIG-T-R is a 4Mbit non-volatile Flash memory device featuring a Serial Peripheral Interface (SPI). This component operates at a clock frequency of 40 MHz and is organized as 512K x 8. The W25B40VSNIG-T-R is designed for surface mount applications, housed in an 8-SOIC package, and is supplied on tape and reel. Its operating voltage range is 2.7V to 3.6V, with a typical operating temperature range of -40°C to 85°C. This memory IC finds application in various industrial sectors, including consumer electronics, industrial automation, and automotive systems, where reliable data storage and program execution are critical. Write cycle times are specified at 15ms for word and 5ms for page operations.
Additional Information
Series: SpiFlash®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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 | 2.7V ~ 3.6V |
| Technology | FLASH |
| Clock Frequency | 40 MHz |
| Memory Format | FLASH |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 15ms, 5ms |
| Memory Interface | SPI |
| Memory Organization | 512K x 8 |
| Programmable | Not Verified |
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