{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATF22V10CQZ-20JC","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"ATF22V10CQZ-20JC","canonicalUrl":"https://icboms.com/microchip/ATF22V10CQZ-20JC","factsUrl":"https://icboms.com/api/mcp/products/ATF22V10CQZ-20JC","rawCanonicalId":null},"summary":{"shortDescription":"Microchip 22V10 series EE PLD, ATF22V10CQZ-20JC, 20 ns speed, 10 macrocells, 5V input, surface mount 28-LCC (J-Lead), 28-PLCC (11.51x11.51 mm).","salesMarkdown":"## 20 ns propagation delay — what it buys you The ATF22V10CQZ-20JC is a 20 ns EE PLD from Microchip's 22V10 family, offering 10 macrocells in a 28-PLCC package. The 20 ns speed grade sets the maximum combinational propagation delay from input to registered output, which directly limits the system clock frequency — for a synchronous design, budget at least 20 ns per logic stage plus setup time. No official successor is listed on the record. ## EE PLD — electrically erasable, reprogrammable The EE PLD designation means the logic configuration is stored in electrically erasable cells, allowing in-system or off-board reprogramming. This is useful for prototyping and field-updateable logic, though the 20 ns speed and 10 macrocells limit it to small-scale glue logic and state machines — not large counters or complex controllers.","metaTitle":"ATF22V10CQZ-20JC EE PLD, 20 ns, 10 Macrocells, 28-PLCC","metaDescription":"Microchip ATF22V10CQZ-20JC EE PLD, 20 ns speed, 10 macrocells, 5V input, 28-PLCC. RFQ for current availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"Microchip Technology","Speed":"20 ns","Series":"22V10","Package":"Tube","Mounting Type":"Surface Mount","Package / Case":"28-LCC (J-Lead)","Product Status":"Obsolete","Voltage - Input":"5V","lifecycle_stage":"eol_hot","Programmable Type":"EE PLD","Base Product Number":"ATF22V10C","Number of Macrocells":"10","Supplier Device Package":"28-PLCC (11.51x11.51)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/78837be5ad604f14389cf78ea17ff892.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ATF22V10CQZ-20JC/alternatives.json"},"ai":{"faq":[{"question":"What is the speed of ATF22V10CQZ-20JC?","answer":"The listed speed is 20 ns, which is the propagation delay from input to registered output. This determines the maximum clock frequency for synchronous logic — for a single-stage path, expect a clock rate around 50 MHz minus setup and hold margins."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/ATF22V10CQZ-20JC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/ATF22V10CQZ-20JC 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}}