{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EP4CE15E22C9LN","brand":"Intel","brandSlug":"intel","productSlug":"EP4CE15E22C9LN","canonicalUrl":"https://icboms.com/intel/EP4CE15E22C9LN","factsUrl":"https://icboms.com/api/mcp/products/EP4CE15E22C9LN","rawCanonicalId":null},"summary":{"shortDescription":"Altera Cyclone® IV E FPGA, EP4CE15E22C9LN, 15408 logic elements, 516096 bits RAM, 81 I/O, 144-LQFP Exposed Pad (144-EQFP), 0.97V–1.03V supply, 0°C–85°C operating temperature, Tray.","salesMarkdown":"## What this Cyclone IV E FPGA brings to the board The Altera EP4CE15E22C9LN is a Cyclone® IV E FPGA with 15408 logic elements and 516096 bits of embedded RAM, packaged in a 144-EQFP with 81 user I/Os. The commercial temperature range (0°C to 85°C) suits indoor equipment with controlled ambient. ## 15,408 logic elements — what that means for your design The 15408 logic elements place this part between the smaller EP4CE6 (6272 LEs) and the EP4CE10 (10320 LEs) in the same family. The 516096 bits of block RAM support moderate FIFO depths or small frame buffers. ## 81 I/Os in a 144-EQFP — routing and interface limits The 144-EQFP (20x20 mm, exposed pad) gives you 81 usable I/Os. If your application needs more I/O, the EP4CE10 or EP4CE6 variants offer more flexibility but have fewer logic elements.","metaTitle":"Altera EP4CE15E22C9LN Cyclone IV E FPGA, 15408 LEs, 81 I/O, 144-EQFP","metaDescription":"Altera Cyclone IV E FPGA EP4CE15E22C9LN with 15408 logic elements, 516096 bits RAM, 81 I/O in 144-EQFP. Commercial temp 0°C–85°C. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Intel","Series":"Cyclone® IV E","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"81","Package / Case":"144-LQFP Exposed Pad","Product Status":"Active","Total RAM Bits":"516096","lifecycle_stage":"eol_hot","Voltage - Supply":"0.97V ~ 1.03V","Base Product Number":"EP4CE15","Number of LABs/CLBs":"963","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"144-EQFP (20x20)","Number of Logic Elements/Cells":"15408"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$69.0000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/23f940096df14882a869c89fec8641ad.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the datasheet for EP4CE15E22C9LN?","answer":"The datasheet is the Cyclone IV Device Handbook from Altera/Intel PSG, which covers the entire Cyclone IV E family including the EP4CE15E22C9LN. The base product number is EP4CE15."},{"question":"What is the operating temperature range of EP4CE15E22C9LN?","answer":"The operating temperature range is 0°C to 85°C (junction temperature). This is a commercial-grade part, not rated for industrial or automotive environments."},{"question":"Is EP4CE15E22C9LN RoHS compliant?","answer":"The 'LN' suffix in the order code indicates lead-free (RoHS-compliant) finish. The part is listed as RoHS compliant."},{"question":"Where can I buy EP4CE15E22C9LN?","answer":"We source the EP4CE15E22C9LN through our independent distribution network. It is quoted to order against an RFQ, with availability and current pricing confirmed at quote time. Submit an RFQ for a current price and stock check."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EP4CE15E22C9LN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EP4CE15E22C9LN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}