{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FM25C160B-GTR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"FM25C160B-GTR","canonicalUrl":"https://icboms.com/infineon/FM25C160B-GTR","factsUrl":"https://icboms.com/api/mcp/products/FM25C160B-GTR","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies F-RAM™ series, FM25C160B-GTR, 16Kbit FRAM, SPI interface, 20 MHz clock, 4.5-5.5V supply, 8-SOIC package, Tape & Reel.","salesMarkdown":"## 16Kbit FRAM with 20 MHz SPI — the write-endurance differentiator The FM25C160B-GTR is a 16Kbit non-volatile FRAM from Infineon's F-RAM™ family, organized as 2K x 8 and accessed over an SPI bus running at up to 20 MHz. Endurance is effectively unlimited for most applications (10^14 cycles typical), so this part suits high-frequency data logging or parameter storage that would wear out an EEPROM in weeks. ## 5V-only supply — not a 3.3V drop-in It will not operate at 3.3 V — if your bus runs at 3.3 V, look at the FM25L04B series (2.7 V min) instead. The SPI levels track VDD, so a 5 V microcontroller drives it directly without a level shifter. ## Active lifecycle — no end-of-life pressure The base product number is FM25C160 — the -GTR suffix denotes the 8-SOIC package on tape-and-reel.","metaTitle":"Infineon FM25C160B-GTR FRAM, 16Kbit SPI 20MHz 8-SOIC","metaDescription":"FM25C160B-GTR Infineon F-RAM, 16Kbit (2K x 8), SPI interface, 20 MHz clock, 4.5-5.5V supply, -40 to 85°C, 8-SOIC. Active production, ROHS3 compliant.","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":"16Kbit","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":"20 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"FM25C160","Memory Organization":"2K 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":"$2.2500","stockQuantity":19,"priceTiers":[{"qty":1,"price":"$2.25000","currency":"USD"},{"qty":10,"price":"$2.02000","currency":"USD"},{"qty":25,"price":"$1.98920","currency":"USD"},{"qty":50,"price":"$1.98380","currency":"USD"},{"qty":100,"price":"$1.77270","currency":"USD"},{"qty":250,"price":"$1.71440","currency":"USD"},{"qty":500,"price":"$1.70818","currency":"USD"},{"qty":1000,"price":"$1.59062","currency":"USD"},{"qty":2500,"price":"$1.56461","currency":"USD"},{"qty":5000,"price":"$1.43978","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d45e2266fd5f66f86b441caab1b39d86.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is FM25C160B-GTR compatible with 5V systems?","answer":"It is not compatible with 3.3 V logic; for 3.3 V operation, consider the FM25L04B series which runs from 2.7 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/FM25C160B-GTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/FM25C160B-GTR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}