{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EPM570T144A5N","brand":"Intel","brandSlug":"intel","productSlug":"EPM570T144A5N","canonicalUrl":"https://icboms.com/intel/EPM570T144A5N","factsUrl":"https://icboms.com/api/mcp/products/EPM570T144A5N","rawCanonicalId":null},"summary":{"shortDescription":"Altera MAX® II CPLD, EPM570T144A5N, 570 logic elements, 440 macrocells, 5.4 ns tpd, 116 I/O, 144-LQFP, 2.5V/3.3V internal supply, -40°C to 125°C.","salesMarkdown":"## MAX II CPLD – instant-on, low-power glue logic The Altera EPM570T144A5N is a MAX® II family CPLD with 570 logic elements and 440 macrocells in a 144-LQFP package. The 5.4 ns propagation delay (tpd1) is fast enough for address decoding, bus bridging, and control logic in systems that cannot tolerate the boot-up latency of an FPGA. The MAX II architecture uses a look-up table (LUT) fabric with non-volatile flash configuration, so it powers up ready to drive I/O within microseconds — no external configuration memory needed. ## 5.4 ns tpd – timing margin for combinatorial paths The 5.4 ns maximum pin-to-pin delay (tpd1) sets the speed floor for registered and combinatorial logic.","metaTitle":"EPM570T144A5N MAX II CPLD, 440 macrocells, 5.4 ns","metaDescription":"Altera MAX II CPLD, 570 LEs, 440 macrocells, 5.4 ns tpd, 116 I/O, 144-LQFP, -40 to 125°C. 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":"-40°C~125°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":19,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between EPM570T144A5N and EPM570T144C5N?","answer":"The difference is the temperature grade. The EPM570T144A5N is rated for -40°C to 125°C (industrial/automotive), while the EPM570T144C5N is the commercial-temperature variant (0°C to 70°C). All other specs — logic elements, macrocells, I/O, speed grade, package — are identical."},{"question":"How to program the EPM570T144A5N with Quartus II?","answer":"The EPM570T144A5N is supported in Intel Quartus II software (version 13.0sp1 or later). Use the MAX II device family selection, assign the 144-LQFP package, and program via the JTAG interface using a Byte Blaster II or USB-Blaster cable. The device is in-system programmable and retains configuration in on-chip flash."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/intel/EPM570T144A5N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/intel/EPM570T144A5N when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}