128 Mbit NOR flash with Quad I/O at 80 MHz
The Infineon S25FL128SDSBHV200 is a 128 Mbit NOR flash device from the FL-S series, organized as 16M x 8 bits. It uses the SPI Quad I/O interface, which reads four bits per clock cycle at up to 80 MHz, delivering faster firmware loading and code shadowing than standard SPI NOR flash. The -40°C to 105°C industrial temperature range covers outdoor telecom, automotive under-hood, and factory-floor enclosures where ambient heat exceeds 85°C.
Housed in a 24-ball TBGA measuring 8x6 mm, this package suits designs where PCB real estate is tight. The surface-mount BGA footprint requires a solder-paste stencil and reflow profile typical for fine-pitch ball-grid arrays — ensure the board house supports 0.8 mm ball pitch before committing the layout. The supplier device package is 24-BGA (8x6), and the part ships in Tray packaging, which is standard for production volumes handled by pick-and-place lines.