{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EPM570T144C3","brand":"Intel","brandSlug":"intel","productSlug":"EPM570T144C3","canonicalUrl":"https://icboms.com/intel/EPM570T144C3","factsUrl":"https://icboms.com/api/mcp/products/EPM570T144C3","rawCanonicalId":null},"summary":{"shortDescription":"Intel MAX® II CPLD, EPM570T144C3, 440 macrocells, 116 I/O, 5.4 ns tpd, 2.5V/3.3V, 144-TQFP, tray.","salesMarkdown":"## 440 macrocells, 116 I/O — where the logic lands The EPM570T144C3: That macrocell count puts it in the middle of the MAX II family — enough for glue logic, address decoding, or a small state machine without reaching for a bigger device. Propagation delay is 5.4 ns max (tpd1), which means combinatorial paths settle within one 185 MHz clock period at the pin. For a board that already runs a 100 MHz bus, this part keeps combinatorial decode off the critical path. ## Supply rails and temperature — what the ratings mean for fit Operating temperature is 0°C to 85°C junction — the commercial grade. It is at home in an indoor control cabinet or telecom shelter, but not in an engine bay or freezer. The 144-TQFP body is 20×20 mm with 0.5 mm pitch; a two-layer board can fan out the inner rows with a via-in-pad if the layout is tight. In-system programmable via JTAG — no socket, no UV eraser. The part programs in-circuit with a standard 4-pin header, which means a firmware engineer can update the logic on a production board without removing it. The non-volatile configuration holds on power-down.","metaTitle":"Intel EPM570T144C3 MAX II CPLD, 440 macrocells, 5.4 ns","metaDescription":"Intel EPM570T144C3 MAX II CPLD with 440 macrocells, 116 I/O, 5.4 ns tpd, 144-TQFP. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Intel","Series":"MAX® II","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"116","Package / Case":"144-LQFP","Product Status":"Active","lifecycle_stage":"eol_hot","Programmable Type":"In System Programmable","Base Product Number":"EPM570","Number of Macrocells":"440","Delay Time tpd(1) Max":"5.4 ns","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"144-TQFP (20x20)","Voltage Supply - Internal":"2.5V, 3.3V","Number of Logic Elements/Blocks":"570"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$69.0000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How many macrocells and I/O does EPM570T144C3 have?","answer":"440 macrocells and 116 user I/O. The 570 logic elements in the base product number refer to the MAX II logic-element architecture, but the macrocell count is the direct capacity measure for CPLD designs."},{"question":"What package does EPM570T144C3 come in?","answer":"144-lead LQFP (TQFP) with a 20×20 mm body and 0.5 mm pitch. The supplier device package is 144-TQFP. It ships in a tray."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EPM570T144C3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EPM570T144C3 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}}