W25Q128FVSIG
WinbondThe W25Q128FVSIG is a 128M-bit (16M-byte) SpiFlash serial NOR memory from Winbond's FV generation: standard, Dual and Quad SPI at up to 104 MHz, a single 2.7 V to 3.6 V supply, uniform 4 KB sectors, at least 100,000 program/erase cycles per sector and more than 20 years of data retention, in the wide SOIC-8 208-mil package for the industrial temperature range. Lifecycle status matters here: Winbond has discontinued the FV generation, and this entry is maintained because installed equipment still generates spare and repair demand; channel quantities are finite and date codes vary, so verify availability early. For new designs, specify the current JV generation instead, such as the W25Q128JVSIQ or W25Q128JVSIM in the same SOIC-8 footprint, which also raises the maximum clock to 133 MHz. Parameters verified against Winbond documentation.
- MPN
- W25Q128FVSIG
- Manufacturer
- Winbond
- Family
- SpiFlash Serial NOR Flash
- Package
- SOIC-8 (208 mil)
- Manufacturer channel coverage
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