SPI NOR flash memory provides 256 Mbit density with single, dual, and quad I/O command support. The device operates from 1.7 V to 2.0 V and supports SDR and DDR interface operation up to 133 MHz and 80 MHz respectively. It includes 256-byte or 512-byte page programming, automatic ECC with single-bit error correction, flexible sector erase options, and 100,000 minimum program/erase cycles. The PG-WSON-8 device is rated for -40 °C to 85 °C operation and has 20-year minimum data retention.
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| Density | 256Mbit |
| Family | FS-S |
| Interface | Quad SPI |
| Interface bandwidth | 80MByte/s |
| Interface frequency SDR | 133MHz |
| Interface frequency DDR | 80MHz |
| Operating voltage range | 1.7 to 2.0V |
| Nominal operating voltage | 1.8V |
| Operating temperature range | -40 to 85°C |
| Infineon package | PG-WSON-8 |
| Package name | DFN-8 (002-15552) |
| Peak reflow temperature | 260°C |
| Page programming buffer | 256 or 512byte |
| Program/erase endurance | 100,000 minimumcycles |
| Data retention | 20 minimumyears |
| Moisture sensitivity level | 3 |
| RoHS | Compliant |
| Lead-free | Yes |
| Halogen Free | Yes |
These are design resources that include the Infineon S25FS256SDSNFI000
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