{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EPM570ZF256C7N","brand":"Altera","brandSlug":"altera","productSlug":"EPM570ZF256C7N","canonicalUrl":"https://icboms.com/altera/EPM570ZF256C7N","factsUrl":"https://icboms.com/api/mcp/products/EPM570ZF256C7N","rawCanonicalId":null},"summary":{"shortDescription":"Altera MAX® II CPLD, EPM570ZF256C7N, 440 macrocells, 160 I/O, 9 ns tpd, 1.8 V core, 256-MBGA package, 0°C to 85°C operating temperature.","salesMarkdown":"## 440 macrocells, 9 ns pin-to-pin — the glue-logic sweet spot The EPM570ZF256C7N is a MAX® II CPLD from Altera, packing 440 macrocells and 570 logic elements in a 256-MBGA (11x11 mm) footprint. With 160 user I/O and a 9 ns tpd(1) max propagation delay, it handles address decoding, bus bridging, and state-machine control at speeds that keep up with most 100 MHz-class processors without wait states. ## I/O count and package — what fits on the board The 256-TFBGA (11x11 mm, 0.8 mm ball pitch) gives you 160 available I/O — enough for a 32-bit data bus plus control signals and a handful of chip selects.","metaTitle":"Altera EPM570ZF256C7N MAX II CPLD, 440 macrocells, 160 I/O","metaDescription":"EPM570ZF256C7N: Altera MAX II CPLD, 440 macrocells, 160 I/O, 9 ns tpd, 1.8 V core, 256-MBGA. Active production, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Altera","Series":"MAX® II","Package":"Bulk","Mounting Type":"Surface Mount","Number of I/O":"160","Package / Case":"256-TFBGA","Product Status":"Active","lifecycle_stage":"eol_hot","Programmable Type":"In System Programmable","Number of Macrocells":"440","Delay Time tpd(1) Max":"9 ns","Operating Temperature":"0°C~85°C(TJ)","Supplier Device Package":"256-MBGA (11x11)","Voltage Supply - Internal":"1.71V ~ 1.89V","Number of Logic Elements/Blocks":"570"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$19.5300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c8e8648fcbb566d733b0526e41afa4b7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source for EPM570ZF256C7N?","answer":"The peer 5M570ZF256I5N (MAX V series) offers the same 440 macrocells and 9 ns tpd in a similar 256-MBGA package, but with an industrial temperature range (-40°C to 100°C) and 159 I/O. The ball map and footprint are not guaranteed identical — confirm the PCB layout before substituting."},{"question":"What series does EPM570ZF256C7N belong to?","answer":"It is part of the MAX® II family, Altera's low-power, instant-on CPLD series with in-system programmability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/altera/EPM570ZF256C7N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/altera/EPM570ZF256C7N 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}}