{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S25FL256SDSMFI001","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"S25FL256SDSMFI001","canonicalUrl":"https://icboms.com/infineon/S25FL256SDSMFI001","factsUrl":"https://icboms.com/api/mcp/products/S25FL256SDSMFI001","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FL-S series, SPI - Quad I/O NOR Flash, 256 Mbit (32M x 8), 80 MHz clock, 2.7 V to 3.6 V supply, -40°C to 85°C, 16-SOIC package, Tube.","salesMarkdown":"The S25FL256SDSMFI001: The 80 MHz clock rate is the part's top-end SPI clock. In Quad I/O mode, that translates to a sustained read throughput. The official product status for this order code is listed as Active, but the part also carries an EOL-hot flag in the sourcing channel. Housed in a 16-SOIC package with a 7.50 mm body width and 0.295 inch lead pitch, the part is a surface-mount device intended for reflow soldering. The 16-SOIC footprint is common across multiple NOR Flash densities in the FL-S family, so a board layout designed for this part can accommodate a density upgrade or a second-source alternate without a PCB change — as long as the alternate shares the same pinout and supply range.","metaTitle":"Cypress S25FL256SDSMFI001 256 Mbit SPI NOR Flash, 80 MHz","metaDescription":"Cypress S25FL256SDSMFI001 256 Mbit SPI Quad I/O NOR Flash, 80 MHz clock, -40 to 85°C, 16-SOIC. Sourced to order against an RFQ through independent distribution.","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":"Tube","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 ~ 85°C (TA)","Supplier Device Package":"16-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9508","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S25FL256SDSMFI001/alternatives.json"},"ai":{"faq":[{"question":"Is S25FL256SDSMFI001 still active or obsolete?","answer":"The official product status is listed as Active, but the part carries an EOL-hot flag in sourcing channels. Treat it as a phase-out candidate and plan for a qualified alternate."},{"question":"What is the replacement for S25FL256SDSMFI001?","answer":"No official successor order code is recorded. A pin-compatible alternate from the same FL-S family, such as the S25FL256SAGMFI001, should be qualified before a redesign."},{"question":"Is S25FL256SDSMFI001 compatible with 3.3V systems?","answer":"Yes, the supply range is 2.7 V to 3.6 V, so it works directly on a 3.3 V rail without a level shifter."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/S25FL256SDSMFI001","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/S25FL256SDSMFI001 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}}