{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"M24C08-RMB6TG","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"M24C08-RMB6TG","canonicalUrl":"https://icboms.com/stmicroelectronics/M24C08-RMB6TG","factsUrl":"https://icboms.com/api/mcp/products/M24C08-RMB6TG","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics M24C08-RMB6TG serial EEPROM, 8Kbit (1K x 8), I²C interface, 400 kHz clock, 900 ns access, 1.8-5.5V supply, -40 to 85°C, 8-UFDFN exposed pad.","salesMarkdown":"## 8 Kbit I²C EEPROM for parameter storage The M24C08-RMB6TG: It stores configuration data, calibration constants, or small firmware patches that need to survive power cycles. ## 900 ns access, 5 ms page write Read access time is 900 ns, fast enough for the I²C bus to run at full speed without wait states on the master side. The wide range means the same part works across a mixed-voltage backplane without a separate level translator for the I²C lines. ## UFDFPN-8 package and rework profile Housed in an 8-UFDFN exposed-pad package (2 mm x 3 mm body), the part is surface-mount with a thermal pad underneath. The exposed pad needs a solder paste stencil opening that matches the datasheet footprint — too little paste and the pad lifts during reflow; too much and the part floats off the landing pattern. Suitable for outdoor telecom cabinets or unheated factory floors where the ambient swings below freezing. STMicroelectronics lists the M24C08-RMB6TG as obsolete. For new designs, consider a current-production 8 Kbit I²C EEPROM in a similar UFDFPN-8 package from the same family — verify pin compatibility and I²C address assignment before substituting.","metaTitle":"ST M24C08-RMB6TG EEPROM, 8Kbit I²C, 400 kHz, 900 ns","metaDescription":"STMicroelectronics M24C08-RMB6TG 8Kbit serial EEPROM, I²C interface, 400 kHz clock, 900 ns access, 1.8-5.5V, -40 to 85°C. Obsolete, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"STMicroelectronics","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"EEPROM","Access Time":"900 ns","Memory Size":"8Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"8-UFDFN Exposed Pad","Product Status":"Obsolete","Clock Frequency":"400 kHz","lifecycle_stage":"eol_hot","Memory Interface":"I²C","Voltage - Supply":"1.8V ~ 5.5V","Base Product Number":"M24C08","Memory Organization":"1K x 8","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"8-UFDFPN (2x3)","Write Cycle Time - Word, Page":"5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9164d1dbcc3cbaf51303eee5f6c3a43c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/M24C08-RMB6TG/alternatives.json"},"ai":{"faq":[{"question":"What is the M24C08-RMB6TG write cycle time?","answer":"During this period the internal erase and program operation completes; the I²C bus is held until the write finishes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/M24C08-RMB6TG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/M24C08-RMB6TG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T02:22:26.706Z","lastPublished":"2026-07-21T02:22:26.706Z","indexable":true}}