{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FM24V05-GTR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"FM24V05-GTR","canonicalUrl":"https://icboms.com/infineon/FM24V05-GTR","factsUrl":"https://icboms.com/api/mcp/products/FM24V05-GTR","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies F-RAM™ series, FM24V05-GTR, 512 Kbit FRAM, I2C interface, 3.4 MHz clock, 130 ns access, 2 V to 3.6 V supply, -40°C to +85°C, 8-SOIC package, Tape & Reel.","salesMarkdown":"## FRAM vs EEPROM — the endurance and write-speed advantage The FM24V05-GTR is a 512 Kbit Ferroelectric RAM (FRAM) from Infineon's F-RAM™ series, organized as 64K x 8 bits and accessed over an I2C bus running at up to 3.4 MHz (Fast Mode Plus). Unlike EEPROM, FRAM writes at bus speed with no write-cycle delay — the 130 ns access time applies to both reads and writes, so a firmware parameter update or data-log write completes in a single I2C transaction without polling for a ready flag. The 2 V to 3.6 V supply range lets it sit on a 2.5 V or 3.3 V logic rail without a separate regulator, and the -40°C to +85°C industrial temperature grade covers outdoor telecom cabinets, factory-floor controllers, and engine-bay electronics that see thermal cycling. ## I2C bus integration and footprint The I2C interface shares the bus with other peripherals — no chip-select pin, just SDA and SCL with pull-up resistors sized for the 3.4 MHz Fast Mode Plus data rate. The 8-SOIC package (0.154-inch body width, 3.90 mm) is a standard footprint that hand-assembles or reworks easily in a lab or rework station. Supply decoupling follows the usual 0.1 µF ceramic close to the VDD pin; the wide 2 V to 3.6 V tolerance means the part tolerates a droopy rail during a brown-out event as long as it stays above the minimum. ## Lifecycle and compliance Sourced through independent distribution; availability and current pricing confirmed at RFQ against the BOM quantity.","metaTitle":"Infineon FM24V05-GTR F-RAM, 512 Kbit I2C 3.4 MHz 8-SOIC","metaDescription":"Infineon FM24V05-GTR 512 Kbit FRAM, I2C interface, 3.4 MHz clock, 130 ns access, 2-3.6 V, -40 to +85°C, 8-SOIC. Active production, RoHS3. Sourced to order.","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)","Access Time":"130 ns","Memory Size":"512Kbit","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":"3.4 MHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"2V ~ 3.6V","Base Product Number":"FM24V05","Memory Organization":"64K 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":"$15.3200","priceTiers":[{"qty":1,"price":"$15.32000","currency":"USD"},{"qty":10,"price":"$14.18200","currency":"USD"},{"qty":25,"price":"$13.98960","currency":"USD"},{"qty":50,"price":"$13.81380","currency":"USD"},{"qty":100,"price":"$12.74000","currency":"USD"},{"qty":2500,"price":"$12.74000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/31287f742d7202e53ca051b03a2479ed.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/FM24V05-GTR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/FM24V05-GTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/FM24V05-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}}