{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SDSMFBG03","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SDSMFBG03","canonicalUrl":"https://icboms.com/infineon/S25FL256SDSMFBG03","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SDSMFBG03","rawCanonicalId":null},"summary":{"shortDescription":"Infineon FL-S series, NOR Flash memory, 256Mbit, SPI - Quad I/O, 80 MHz clock, 2.7V to 3.6V supply, -40°C to +105°C, 16-SOIC (0.295\", 7.50mm width), Tape & Reel.","salesMarkdown":"## 256 Mbit NOR flash with Quad SPI — BOM-fit note The S25FL256SDSMFBG03 is a 256 Mbit NOR flash memory from Infineon's FL-S series, organized as 32M x 8 bits and accessed through a SPI Quad I/O interface running at 80 MHz clock frequency. The tape-and-reel packaging (TR suffix) indicates the part ships on 13-inch reels, typically 1000 or 2500 units per reel depending on the reel diameter — confirm the reel quantity with the supplier at RFQ to match the pick-and-place setup.","metaTitle":"Infineon S25FL256SDSMFBG03 FL-S NOR Flash, 256Mbit, 80 MHz","metaDescription":"Infineon S25FL256SDSMFBG03 FL-S NOR Flash, 256Mbit, SPI Quad I/O, 80 MHz, 2.7-3.6V, -40 to +105°C, 16-SOIC. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"FL-S","Package":"Tape & Reel (TR)","Technology":"FLASH - NOR","Memory Size":"256Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Active","Clock Frequency":"80 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.7V ~ 3.6V","Base Product Number":"S25FL256","Memory Organization":"32M x 8","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5697","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5eba24dbf0c8192a229847180607e238.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256SDSMFBG03/alternatives.json"},"ai":{"faq":[{"question":"What is the memory interface and clock speed?","answer":"It uses a SPI Quad I/O interface with a maximum clock frequency of 80 MHz. The quad-I/O mode reads four bits per clock cycle, delivering effective throughput up to 320 Mbps on the data bus."},{"question":"What package does S25FL256SDSMFBG03 come in?","answer":"16-SOIC wide-body (7.50 mm width, 1.27 mm pitch), surface-mount."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SDSMFBG03","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SDSMFBG03 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}