{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUP1T86DCKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUP1T86DCKR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUP1T86DCKR","factsUrl":"https://icboms.com/api/mcp/products/SN74AUP1T86DCKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUP series, XOR (Exclusive OR) Gate, 1-ch 2-in, Schmitt Trigger inputs, SC-70-5, 2.3V–3.6V supply, 4.4ns @ 3.3V/30pF, 500nA quiescent, -40°C to 85°C.","salesMarkdown":"## Package and mounting The TI SN74AUP1T86DCKR is a single 2-input XOR gate with Schmitt-trigger inputs, in a 5-pin SC-70-5 package. It belongs to the 74AUP family, drawing a maximum quiescent current of 500 nA. ## Propagation delay and output drive — timing closure and fan-out Maximum propagation delay is 4.4 ns at 3.3 V with a 30 pF load. Output drive is 4 mA source and 4 mA sink. ## Temperature range and environment Rated for -40°C to 85°C, this part suits industrial control, outdoor telecom cabinets, and commercial equipment. Not qualified to AEC-Q100, so not recommended for under-hood or chassis automotive applications without additional qualification data.","metaTitle":"SN74AUP1T86DCKR XOR Gate, Schmitt Trigger, 2.3V–3.6V","metaDescription":"TI SN74AUP1T86DCKR single 2-input XOR gate with Schmitt-trigger inputs. 2.3V–3.6V supply, 4.4ns prop delay, 500nA quiescent. SC-70-5. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"74AUP","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74AUP","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Schmitt Trigger","Logic Type":"XOR (Exclusive OR)","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"2.3V ~ 3.6V","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.35V ~ 0.5V","Supplier Device Package":"SC-70-5","Input Logic Level - High":"1.1V ~ 1.19V","Current - Quiescent (Max)":"500 nA","Current - Output High, Low":"4mA, 4mA","Max Propagation Delay @ V, Max CL":"4.4ns @ 3.3V, 30pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.46","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.46000","currency":"USD"},{"qty":10,"price":"$0.34300","currency":"USD"},{"qty":25,"price":"$0.30880","currency":"USD"},{"qty":100,"price":"$0.21350","currency":"USD"},{"qty":250,"price":"$0.17976","currency":"USD"},{"qty":500,"price":"$0.14606","currency":"USD"},{"qty":1000,"price":"$0.11236","currency":"USD"},{"qty":3000,"price":"$0.10112","currency":"USD"},{"qty":6000,"price":"$0.09551","currency":"USD"},{"qty":15000,"price":"$0.08708","currency":"USD"},{"qty":30000,"price":"$0.08146","currency":"USD"},{"qty":75000,"price":"$0.07950","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/06a7a6109f2c9ab9f33ed56f10393bee.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy SN74AUP1T86DCKR and what is the lead time?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current availability and lead-time confirmation — we quote each order individually."},{"question":"Does SN74AUP1T86DCKR have a Schmitt trigger input?","answer":"Yes, the inputs include a Schmitt trigger, which provides hysteresis to clean up slow or noisy edges. The low-level threshold is 0.35 V to 0.5 V, and the high-level threshold is 1.1 V to 1.19 V at the rated supply range."},{"question":"Can SN74AUP1T86DCKR replace my existing 74LVC1G86?","answer":"The 74LVC1G86 is a similar single XOR gate but typically operates from 1.65 V to 5.5 V. The 74AUP part has a narrower supply range (2.3 V to 3.6 V) and lower quiescent current (500 nA vs typically a few µA). If your rail is 2.5 V or 3.3 V and you need the lower power, this is a drop-in replacement in the same SC-70-5 footprint — but check the input thresholds, as the AUP family has different VIH/VIL levels."},{"question":"Is SN74AUP1T86DCKR lead-free?","answer":"Yes, it is ROHS3 compliant, meaning it is lead-free and meets the latest EU RoHS exemption requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUP1T86DCKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUP1T86DCKR 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}}