{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LCMXO256C-3MN100C","brand":"Lattice Semiconductor Corporation","brandSlug":"lattice-semiconductor-corporation","productSlug":"LCMXO256C-3MN100C","canonicalUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO256C-3MN100C","factsUrl":"https://icboms.com/api/mcp/products/LCMXO256C-3MN100C","rawCanonicalId":null},"summary":{"shortDescription":"Lattice Semiconductor MachXO FPGA, 256 logic cells, 78 I/O, 100-LFBGA/CSPBGA package, 1.71V-3.465V supply, 0°C to 85°C operating temperature, Tray.","salesMarkdown":"## 256 LUT fabric in an 8×8 mm BGA The LCMXO256C-3MN100C packs 256 logic cells and 32 LABs/CLBs into a 100-CSBGA package that measures 8×8 mm. That is a tight LUT-per-area ratio for glue-logic consolidation or a small state machine on a space-constrained board. ## Package and board-fit realities The 100-LFBGA, CSPBGA footprint is a 0.8 mm pitch array — a 4-layer board is the practical minimum for fan-out; two layers will trap signals in the inner balls. The supplier device package is 100-CSBGA (8×8), so the land pattern matches the standard Lattice MachXO BGA outline. Surface-mount assembly with a tray handling format. No exposed thermal pad — the junction-to-board thermal path runs through the BGA balls; keep the inner-layer ground planes under the package for heat spreading. Lattice Semiconductor lists the LCMXO256C-3MN100C as Active and ROHS3 Compliant. The base product number is LCMXO256, which shares the MachXO series with siblings that differ in temperature grade or density.","metaTitle":"LCMXO256C-3MN100C Lattice MachXO FPGA, 256 LUTs, 78 I/O","metaDescription":"Lattice LCMXO256C-3MN100C MachXO FPGA: 256 logic cells, 78 I/O, 1.71-3.465V supply, 100-CSBGA (8x8mm). Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"MachXO","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Lattice Semiconductor Corporation","Series":"MachXO","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"78","Package / Case":"100-LFBGA, CSPBGA","Product Status":"Active","lifecycle_stage":"unknown","Voltage - Supply":"1.71V ~ 3.465V","Base Product Number":"LCMXO256","Number of LABs/CLBs":"32","Operating Temperature":"0°C ~ 85°C (TJ)","Supplier Device Package":"100-CSBGA (8x8)","Number of Logic Elements/Cells":"256"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.8500","priceTiers":[{"qty":1,"price":"$10.85000","currency":"USD"},{"qty":25,"price":"$9.45000","currency":"USD"},{"qty":100,"price":"$9.10000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c892a250c2f66378b8b4a59bf39fbc6b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LCMXO256C-3MN100C/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source to the LCMXO256C-3MN100C?","answer":"It drops into the same board layout without rewiring — the only difference is the temperature grade and the speed-bin suffix."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/lattice-semiconductor-corporation/LCMXO256C-3MN100C","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/lattice-semiconductor-corporation/LCMXO256C-3MN100C 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}}