{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PAL16R6A4CNL","brand":"AMD (Xilinx)","brandSlug":"amd-xilinx","productSlug":"PAL16R6A4CNL","canonicalUrl":"https://icboms.com/amd-xilinx/PAL16R6A4CNL","factsUrl":"https://icboms.com/api/mcp/products/PAL16R6A4CNL","rawCanonicalId":null},"summary":{"shortDescription":"PAL16R6A4CNL, PAL16R6 series, Electrically Erasable PAL Device, 25 ns propagation delay, 6 macrocells, 4.75V ~ 5.25V supply, 20-LCC (J-Lead) / 20-PLCC (9x9) package, Active lifecycle.","salesMarkdown":"## 25 ns speed — what it means for timing The 25 ns propagation delay sets the maximum clock frequency for registered operation. Input-to-output settling completes within 25 ns. ## 6 macrocells — logic capacity check Six registered macrocells can implement up to six flip-flops with combinatorial logic. Enough for a small state machine or a 6-bit counter.","metaTitle":"PAL16R6A4CNL PAL Device, 25 ns, 20-PLCC, Active","metaDescription":"PAL16R6A4CNL electrically erasable PAL device from the PAL16R6 family. 25 ns speed, 6 macrocells, 4.75V-5.25V supply, 20-PLCC package. Active lifecycle, RoHS non-compliant. Sourced","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Speed":"25 ns","Package":"Bulk","Mounting Type":"Surface Mount","Package / Case":"20-LCC (J-Lead)","Voltage - Input":"4.75V ~ 5.25V","lifecycle_stage":"eol_hot","Programmable Type":"PAL","Number of Macrocells":"6","Supplier Device Package":"20-PLCC (9x9)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.0","stockQuantity":0,"priceTiers":[{"qty":25,"price":"$12.00000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a7abb250517d034ecc93c60ebfc97c5a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the programming voltage for PAL16R6A4CNL?","answer":"The PAL16R6A4CNL is an electrically erasable PAL device, so it uses standard 5 V programming voltages through a compatible programmer (e.g., a universal programmer supporting 20-pin PLCC PALs). The exact programming algorithm is defined in the device datasheet."},{"question":"What are the alternatives to PAL16R6A4CNL?","answer":"Within the same PAL16R6 family, pin-compatible alternatives include the PAL16R6A-15 (15 ns speed grade) and PAL16R6A-10 (10 ns speed grade), both in the same 20-PLCC package. For a different logic capacity, the PAL16R8 offers 8 macrocells in the same footprint."},{"question":"What is PAL16R6A4CNL's listed speed (25 ns) on this component line?","answer":"The listed speed is 25 ns propagation delay (tPD), which is the standard speed grade for this PAL16R6 variant. Faster grades (15 ns, 10 ns) are available in the same family if your timing budget requires it."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/amd-xilinx/PAL16R6A4CNL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/amd-xilinx/PAL16R6A4CNL when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:08:28.398Z","lastPublished":"2026-07-13T21:08:28.398Z","indexable":true}}