{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"25LC080B-I/SN","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"25LC080B-I-SN","canonicalUrl":"https://icboms.com/microchip/25LC080B-I-SN","factsUrl":"https://icboms.com/api/mcp/products/25LC080B-I%2FSN","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 25LC080B-I/SN, 8Kbit SPI EEPROM, 10 MHz clock, 2.5-5.5V supply, industrial temp, 8-SOIC package, Tube.","salesMarkdown":"## 8Kbit SPI EEPROM for parameter storage The 25LC080B-I/SN is an 8Kbit serial EEPROM organized as 1K x 8 bytes, accessed over an SPI bus at clock rates up to 10 MHz. Non-volatile storage retains calibration coefficients, device configuration, or serialization data through power cycles — the 5 ms page write time means the host controller must manage the write cycle timing rather than issuing back-to-back commands. Supplied in Tube packaging, not tape-and-reel — for volume pick-and-place runs, confirm the feeder setup accommodates tube-fed components or request a reeled variant from the same family. ROHS3 Compliant per the manufacturer declaration, covering all ten restricted substances under EU RoHS recast without exemptions.","metaTitle":"Microchip 25LC080B-I/SN 8Kbit SPI EEPROM, 10 MHz","metaDescription":"Microchip Technology 25LC080B-I/SN 8Kbit SPI EEPROM, 10 MHz clock, 2.5-5.5V supply, industrial temp -40°C to +85°C, 8-SOIC package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Technology":"EEPROM","Memory Size":"8Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Clock Frequency":"10 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI","Voltage - Supply":"2.5V ~ 5.5V","Memory Organization":"1K x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-SOIC","Write Cycle Time - Word, Page":"5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7","priceTiers":[{"qty":1,"price":"$0.70000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/981ea70e1ad404b8edc83bb57dca14f5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/25LC080B-I%2FSN/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for the 25LC080B-I/SN?","answer":"The AT24C08D-SSHM-B is an 8Kbit EEPROM in the same 8-SOIC package, but it uses an I²C interface instead of SPI — the bus protocol is different, so firmware and pin connections must change. The Microchip 23K640-I/SN shares the same SPI bus and package but is a 64Kbit SRAM (volatile), not an EEPROM."},{"question":"What compliance documentation does Microchip provide for the 25LC080B-I/SN?","answer":"Microchip certifies the 25LC080B-I/SN as ROHS3 Compliant, covering all ten restricted substances under the EU RoHS recast. Standard documentation includes the RoHS certificate of compliance and the material declaration datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/25LC080B-I-SN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/25LC080B-I-SN 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}}