{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FM24CL16B-GTR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"FM24CL16B-GTR","canonicalUrl":"https://icboms.com/infineon/FM24CL16B-GTR","factsUrl":"https://icboms.com/api/mcp/products/FM24CL16B-GTR","rawCanonicalId":null},"summary":{"shortDescription":"Infineon (Cypress) F-RAM™ FM24CL16B-GTR, 16Kbit FRAM, I2C 1 MHz, 550 ns access time, 2.7V–3.65V, -40°C to 85°C, 8-SOIC, Tape & Reel.","salesMarkdown":"## 16 Kbit of FRAM that writes like RAM and keeps the data when the power drops The Infineon FM24CL16B-GTR is a 16 Kbit non-volatile FRAM (Ferroelectric RAM) organized as 2K x 8 bits, accessed over an I2C bus running at up to 1 MHz. This makes it a drop-in replacement for 24Cxx-series EEPROM in designs that need faster write throughput or higher endurance without adding a backup battery. ## Supply rail and temperature — where it sits on the board The part runs from a 2.7V to 3.65V supply, which covers the common 3.3V rail with headroom for a 10% droop. A 2.5V-only rail is below the minimum — the regulator needs to hold above 2.7V at the memory pins. ## Package and rework — 8-SOIC is a forgiving footprint No exposed pad, no thermal-via planning — just a straightforward two-row layout that reflows cleanly with a hot-air station.","metaTitle":"FM24CL16B-GTR FRAM 16Kbit I2C 1MHz 8-SOIC","metaDescription":"FM24CL16B-GTR is a 16Kbit FRAM with 550 ns access time, I2C interface at 1 MHz, 2.7V–3.65V supply, -40°C to 85°C. Active, 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)","Access Time":"550 ns","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":"1 MHz","lifecycle_stage":"eol_hot","Memory Interface":"I2C","Voltage - Supply":"2.7V ~ 3.65V","Base Product Number":"FM24CL16","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":"$1.7000","priceTiers":[{"qty":1,"price":"$1.70000","currency":"USD"},{"qty":10,"price":"$1.55200","currency":"USD"},{"qty":25,"price":"$1.51040","currency":"USD"},{"qty":50,"price":"$1.50260","currency":"USD"},{"qty":100,"price":"$1.34310","currency":"USD"},{"qty":250,"price":"$1.33920","currency":"USD"},{"qty":500,"price":"$1.31898","currency":"USD"},{"qty":1000,"price":"$1.26298","currency":"USD"},{"qty":2500,"price":"$1.21632","currency":"USD"},{"qty":5000,"price":"$1.17588","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b3c2cec77a772c92b350ff4d06aa1708.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/FM24CL16B-GTR/alternatives.json"},"ai":{"faq":[{"question":"Is FM24CL16B-GTR RoHS compliant?","answer":"Yes, the FM24CL16B-GTR is ROHS3 compliant, covering the full RoHS exemption list including lead-free soldering requirements."},{"question":"What is the difference between FM24CL16B-GTR and FM24CL16?","answer":"The FM24CL16B-GTR is the Tape & Reel packaged variant of the base FM24CL16. The base part number FM24CL16 covers the die and functional specification; the -B suffix indicates the 8-SOIC package, and -GTR indicates the Tape & Reel shipping medium. Electrically they are identical — same 16 Kbit FRAM, same I2C interface at 1 MHz, same 2.7V–3.65V supply range."},{"question":"What is the write endurance of FM24CL16B-GTR?","answer":"FRAM technology inherently offers essentially unlimited write endurance — typically 10^14 read/write cycles — compared to the 1 million cycles typical of serial EEPROM. The FM24CL16B-GTR writes at bus speed with no write-cycle delay, so endurance is not a practical limit in normal use."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/FM24CL16B-GTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/FM24CL16B-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}}