{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FM25V10-GTR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"FM25V10-GTR","canonicalUrl":"https://icboms.com/infineon/FM25V10-GTR","factsUrl":"https://icboms.com/api/mcp/products/FM25V10-GTR","rawCanonicalId":null},"summary":{"shortDescription":"Cypress F-RAM™ FM25V10-GTR, 1Mbit SPI FRAM, 40 MHz clock, 2V-3.6V supply, 128K x 8 organization, 8-SOIC, Tape & Reel.","salesMarkdown":"## 1Mbit FRAM with 40 MHz SPI — no erase-before-write penalty The FM25V10-GTR stores 1Mbit in a ferroelectric array that writes at bus speed without a preceding erase cycle — unlike serial flash, where a sector erase adds 10-100 ms before every write. For data-logging applications that write small packets frequently, this eliminates the write-time jitter and firmware overhead of erase management. The SPI interface runs at 40 MHz, delivering a sustained read throughput of 40 Mbit/s in quad-I/O mode. The 128K x 8 organization maps directly to byte-addressable data structures — no page-size alignment required. ## Supply voltage and temperature — single-rail flexibility At 3.3V the SPI input thresholds are 5V-tolerant on most Cypress FRAM parts — confirm the absolute maximum rating in the datasheet before mixing 5V logic. The 8-SOIC package (3.90 mm width) is a standard reflow footprint shared by EEPROM and serial flash, so a single PCB land pattern serves multiple memory types. ## Active lifecycle and compliance status ROHS3 compliance means no restricted-substance exemptions that could trigger a redesign for EU markets. The tape-and-reel package suits automated pick-and-place lines. The tube-packaged sibling FM25VN10-G uses the same die and footprint — qualify it as a second source for the same BOM line if reel quantities are not required.","metaTitle":"Cypress FM25V10-GTR 1Mbit SPI FRAM, 40 MHz, 8-SOIC","metaDescription":"FM25V10-GTR: 1Mbit FRAM, SPI 40 MHz, 2V-3.6V, -40°C to 85°C, 8-SOIC tape & reel. Active, ROHS3. Sourced to order — RFQ for current pricing.","metaKeywords":null},"attributes":{"series":"F-RAM™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"F-RAM™","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"FRAM (Ferroelectric RAM)","Memory Size":"1Mbit","Memory Type":"Non-Volatile","Memory Format":"FRAM","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","Clock Frequency":"40 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI","Voltage - Supply":"2V ~ 3.6V","Base Product Number":"FM25V10","Memory Organization":"128K x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-SOIC","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.5800","priceTiers":[{"qty":1,"price":"$12.58000","currency":"USD"},{"qty":10,"price":"$11.65000","currency":"USD"},{"qty":25,"price":"$11.38560","currency":"USD"},{"qty":50,"price":"$11.32460","currency":"USD"},{"qty":100,"price":"$9.96910","currency":"USD"},{"qty":250,"price":"$9.47440","currency":"USD"},{"qty":500,"price":"$9.37950","currency":"USD"},{"qty":1000,"price":"$9.06776","currency":"USD"},{"qty":2500,"price":"$8.68824","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c75e7155e25013266c6676cfefedbad5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/FM25V10-GTR/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy FM25V10-GTR with available via RFQ confirmation?","answer":"The FM25V10-GTR is an active Cypress part sourced through independent distribution."},{"question":"Is FM25V10-GTR compatible with 2.5V supply?","answer":"Yes — the supply voltage range is 2V to 3.6V, so 2.5V rails are within spec. The SPI logic thresholds scale with VDD; at 2.5V the input high threshold is approximately 0.7 × VDD."},{"question":"Is FM25V10-GTR RoHS compliant?","answer":"Yes, ROHS3 compliant — no restricted substances above the exemption thresholds. No EU market restriction."},{"question":"What is the closest functional equivalent to FM25V10-GTR?","answer":"The FM25VN10-G is the same 1Mbit FRAM die in a tube package — same SPI interface, same 40 MHz clock, same 2V-3.6V supply. The only difference is the delivery format (tube vs tape & reel). For a density upgrade, the FM25V20A-GTR doubles to 2Mbit in the same 8-SOIC package and pinout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/FM25V10-GTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/FM25V10-GTR 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}}