{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EP4CE6E22C6","brand":"Intel","brandSlug":"intel","productSlug":"EP4CE6E22C6","canonicalUrl":"https://icboms.com/intel/EP4CE6E22C6","factsUrl":"https://icboms.com/api/mcp/products/EP4CE6E22C6","rawCanonicalId":null},"summary":{"shortDescription":"Intel Cyclone® IV E FPGA, EP4CE6E22C6, 6272 logic elements, 91 I/O, 276480 total RAM bits, 1.15V–1.25V supply, 0°C–85°C, 144-EQFP (20x20 mm) package, Tray.","salesMarkdown":"The EP4CE6E22C6 is a Cyclone® IV E FPGA with 6272 logic elements and 91 I/O, in a 144-EQFP package. It has 276480 bits of RAM. ## I/O and package fit With 91 I/O from a 144-pin EQFP, the device can interface parallel LCD, serial peripherals, and a memory bus. ## Sourcing and lifecycle The EP4CE6E22C6 carries an active lifecycle status, meaning Intel continues to manufacture it and there is no announced end-of-life window. That makes it a safe choice for both new designs and production replenishment. For dual-sourcing, the EP4CE6F17C8N is a pin-compatible sibling in the same Cyclone IV E family with the same logic density and RAM — the main difference is a 256-pin FBGA package that offers 179 I/O instead of 91. If your board is already laid out for the 144-EQFP footprint, the EP4CE6E22C6 is the only fit; the FBGA variant requires a different PCB. ## What the temperature grade means for your BOM The 0°C to 85°C junction-temperature range is commercial grade.","metaTitle":"EP4CE6E22C6 Cyclone IV E FPGA, 6272 LEs, 91 I/O, 144-EQFP","metaDescription":"Intel Cyclone® IV E FPGA, 6272 logic elements, 91 I/O, 276480 RAM bits, 0°C to 85°C, 144-EQFP. Active lifecycle, sourced to order.","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":"91","Package / Case":"144-LQFP Exposed Pad","Product Status":"Active","Total RAM Bits":"276480","lifecycle_stage":"eol_hot","Voltage - Supply":"1.15V ~ 1.25V","Base Product Number":"EP4CE6","Number of LABs/CLBs":"392","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"144-EQFP (20x20)","Number of Logic Elements/Cells":"6272"}},"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":"Where can I buy EP4CE6E22C6?","answer":"This part is available to order through independent distribution. Submit an RFQ for current pricing and availability — lead time and stock levels are confirmed at quote time."},{"question":"What is the pinout of EP4CE6E22C6?","answer":"The pinout is defined in the Cyclone IV Device Handbook from Intel. For the 144-EQFP package, 91 pins are user I/O; the remaining pins are dedicated to power, ground, configuration (TDI, TDO, TCK, TMS, nCONFIG, nSTATUS, CONF_DONE), clock inputs, and VCC/VSS. The exposed pad on the bottom is a thermal and electrical ground connection."},{"question":"What is the difference between EP4CE6E22C6 and EP4CE6E22C8?","answer":"The EP4CE6E22C6 and EP4CE6E22C8 share the same logic density (6272 LEs) and package (144-EQFP). The 'C6' and 'C8' suffixes denote different speed grades — C6 is the faster grade (typically higher maximum clock frequency). Check the Cyclone IV speed-grade table for the exact Fmax difference; both are active parts."},{"question":"Is EP4CE6E22C6 RoHS compliant?","answer":"The EP4CE6E22C6 is listed with a Tray package and surface-mount 144-EQFP. Intel's Cyclone IV E devices are generally RoHS-compliant, but verify the specific date-code and revision against the manufacturer's PCN for definitive compliance documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EP4CE6E22C6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EP4CE6E22C6 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}}