{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AC86DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AC86DR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AC86DR","factsUrl":"https://icboms.com/api/mcp/products/SN74AC86DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AC series XOR (Exclusive OR) gate, SN74AC86DR, quad 2-input, 14-SOIC surface mount, 2V–6V supply, 24mA output drive, 8.5ns propagation delay at 5V, -40°C to 85°C.","salesMarkdown":"## Quad 2-input XOR in 14-SOIC — 8.5 ns at 5 V The SN74AC86DR: Four independent XOR gates each accept two inputs and deliver the exclusive-OR function — the output goes high when the inputs differ. Propagation delay is 8.5 ns max at 5 V with a 50 pF load — fast enough for clock-domain crossing and data-path parity checks running at tens of megahertz. Output drive is 24 mA source and sink at the rated supply voltage, sufficient to drive a 50 pF trace or the input of a downstream CMOS or TTL gate without a buffer. ## Supply voltage and temperature envelope Input logic thresholds are specified across the supply range: low level 0.9 V to 1.65 V, high level 2.1 V to 3.85 V. At 5 V supply, the switching threshold sits near 2.5 V, giving 2.5 V of noise margin on a 5 V rail. Quiescent current is 2 µA max — negligible in battery-powered designs where the XOR gate sits idle between operations. ## Package and PCB footprint The supplier device package is 14-SOIC — standard SOIC-14 footprint, no exposed pad. Mounting is surface-mount only; the package suits two-layer boards with 0.5 mm trace/space rules. Available in Tape & Reel (TR) or Cut Tape (CT) — the reel quantity suits production pick-and-place; cut tape works for prototype or low-volume builds.","metaTitle":"SN74AC86DR Texas Instruments 74AC XOR Gate, 4-ch, 2-input","metaDescription":"Active-production SN74AC86DR quad 2-input XOR gate from TI 74AC family. 2V–6V supply, 24mA output drive, 8.5ns prop delay at 5V. ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"74AC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"74AC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"XOR (Exclusive OR)","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"2V ~ 6V","Number of Circuits":"4","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.9V ~ 1.65V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"2.1V ~ 3.85V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"24mA, 24mA","Max Propagation Delay @ V, Max CL":"8.5ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.59","priceTiers":[{"qty":1,"price":"$0.59000","currency":"USD"},{"qty":10,"price":"$0.50500","currency":"USD"},{"qty":25,"price":"$0.47120","currency":"USD"},{"qty":100,"price":"$0.37690","currency":"USD"},{"qty":250,"price":"$0.35000","currency":"USD"},{"qty":500,"price":"$0.29616","currency":"USD"},{"qty":1000,"price":"$0.22885","currency":"USD"},{"qty":2500,"price":"$0.20866","currency":"USD"},{"qty":5000,"price":"$0.19520","currency":"USD"},{"qty":12500,"price":"$0.19050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1e49fc709e4063712d1c93224519e65f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74AC86DR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN74AC86DR and SN74AC32DR?","answer":"Both are quad 2-input gates in the same 74AC family and 14-SOIC package. The SN74AC86DR implements XOR (exclusive OR); the SN74AC32DR implements OR. Pinout is identical — a board designed for one can accept the other if the logic function matches the BOM. Propagation delay on the SN74AC32DR is 7.5 ns at 5 V vs 8.5 ns for the XOR variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AC86DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AC86DR 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}}