{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FM24CL64B-G","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"FM24CL64B-G","canonicalUrl":"https://icboms.com/infineon/FM24CL64B-G","factsUrl":"https://icboms.com/api/mcp/products/FM24CL64B-G","rawCanonicalId":null},"summary":{"shortDescription":"Cypress FM24CL64B-G, F-RAM™ Series, 64Kbit FRAM, I²C, 1 MHz, 550 ns access time, 2.7V–3.65V, -40°C to 85°C, 8-SOIC.","salesMarkdown":"The 550 ns access time is the time from the I²C slave address match to the first data bit on the SDA line. On a 1 MHz bus, the SCL period is 1 µs. The FM24CL64B-G comes in an 8-pin SOIC (3.90 mm body width), surface-mount.","metaTitle":"Cypress FM24CL64B-G 64Kbit I²C FRAM, 1 MHz, 550 ns","metaDescription":"Cypress FM24CL64B-G 64Kbit FRAM, I²C interface, 1 MHz clock, 550 ns access time, -40°C to 85°C, 8-SOIC. Active production. Sourced 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":"F-RAM™","Package":"Tube","Technology":"FRAM (Ferroelectric RAM)","Access Time":"550 ns","Memory Size":"64Kbit","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":"1 MHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"2.7V ~ 3.65V","Base Product Number":"FM24CL64","Memory Organization":"8K 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":"$3.4300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5e8e781fa0a9af1a21e23e8f6b6d74a7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/FM24CL64B-G/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to FM24CL64B-G in this component family?","answer":"Within the same Cypress F-RAM family, the FM24CL64B-G is the standard 64Kbit I²C part in an 8-SOIC package. Pin-compatible alternatives from other vendors include the Fujitsu MB85RC64T and the Ramtron (now Infineon) FM24CL64 — both are 64Kbit I²C FRAM in the same SOIC-8 footprint. Verify the supply voltage and clock frequency against your design before substituting."},{"question":"What is FM24CL64B-G's listed series (F-RAM™) on this component line?","answer":"The FM24CL64B-G belongs to the F-RAM™ series from Cypress (now Infineon). F-RAM is Cypress's trademark for ferroelectric RAM."},{"question":"What is FM24CL64B-G's listed package (Tube) on this component line?","answer":"The FM24CL64B-G is supplied in a Tube. The package type is 8-SOIC (0.154\", 3.90 mm width), surface-mount."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/FM24CL64B-G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/FM24CL64B-G 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}}