{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EP4CE22E22I7","brand":"Intel","brandSlug":"intel","productSlug":"EP4CE22E22I7","canonicalUrl":"https://icboms.com/intel/EP4CE22E22I7","factsUrl":"https://icboms.com/api/mcp/products/EP4CE22E22I7","rawCanonicalId":null},"summary":{"shortDescription":"Intel Cyclone® IV E FPGA, EP4CE22E22I7, 22320 logic elements, 608256 total RAM bits, 79 I/O, 144-EQFP (20x20) exposed-pad package, 1.15V–1.25V core supply, -40°C to 100°C junction temperature.","salesMarkdown":"## Logic density and I/O count for the BOM line The EP4CE22E22I7 sits in the mid-range of Intel's Cyclone IV E family with 22320 logic elements and 608256 total RAM bits. That density handles glue logic, state machines, and moderate data-path processing without oversizing to a larger device. The 79 user I/O in the 144-EQFP package give enough headroom for a parallel bus, a handful of serial peripherals, and status LEDs — but if your design needs more than 79 differential pairs or a wide memory interface, step up to the 256-ball package variant. ## Temperature grade and deployment environment Rated for -40°C to 100°C junction temperature, this is the industrial (I) grade variant. The exposed pad on the 144-EQFP (20x20 mm) pulls heat into the PCB ground plane. For designs running at high toggle rates near the 100°C limit, a thermal via array under the pad is mandatory — the datasheet's junction-to-board thermal resistance assumes that path.","metaTitle":"Intel Cyclone IV E EP4CE22E22I7 FPGA, 22320 LEs, 79 I/O","metaDescription":"EP4CE22E22I7 from Intel's Cyclone IV E series: 22320 logic elements, 608256 RAM bits, 79 I/O in 144-EQFP. Industrial temp range, active production.","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":"79","Package / Case":"144-LQFP Exposed Pad","Product Status":"Active","Total RAM Bits":"608256","lifecycle_stage":"eol_hot","Voltage - Supply":"1.15V ~ 1.25V","Base Product Number":"EP4CE22","Number of LABs/CLBs":"1395","Operating Temperature":"-40°C ~ 100°C (TJ)","Supplier Device Package":"144-EQFP (20x20)","Number of Logic Elements/Cells":"22320"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$77.3603","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/436db800178e297a03b4f8f064a2f8f1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy EP4CE22E22I7 with stock?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — stock and lead time are confirmed at quote time, not published here."},{"question":"What is the difference between EP4CE22E22I7 and EP4CE22E22C8?","answer":"The I7 suffix indicates the industrial temperature grade (-40°C to 100°C junction), while the C8 suffix is the commercial grade (0°C to 85°C). The I7 is the correct choice for outdoor, automotive, or factory-floor environments where ambient temperature exceeds 70°C. All other specifications — logic density, RAM, I/O count, package — are identical."},{"question":"Does EP4CE22E22I7 have a datasheet?","answer":"Yes, the full datasheet for the Cyclone IV E family is available from Intel. It covers DC and AC characteristics, pinout, configuration guidelines, and thermal management for the 144-EQFP package."},{"question":"What is the price of EP4CE22E22I7 in volume?","answer":"Pricing depends on quantity, delivery schedule, and current market conditions. Submit an RFQ with your target volume and lead time for a firm quote — no list price is published here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EP4CE22E22I7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EP4CE22E22I7 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}}