{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC86IDRG4Q1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC86IDRG4Q1","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC86IDRG4Q1","factsUrl":"https://icboms.com/api/mcp/products/SN74HC86IDRG4Q1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74HC86IDRG4Q1, Automotive AEC-Q100 74HC series, quad 2-input XOR gate, 2V-6V supply, 5.2mA output drive, 14-SOIC, -40°C to 85°C.","salesMarkdown":"## Automotive-grade XOR gate in a 14-SOIC footprint The Texas Instruments SN74HC86IDRG4Q1 is a quad 2-input XOR (Exclusive OR) gate from the 74HC logic family, qualified to AEC-Q100 for automotive applications. It operates across a 2V to 6V supply range and is specified over the -40°C to 85°C temperature range, making it suitable for under-hood and cabin electronics where supply rails may vary. ## 21 ns propagation delay — timing budget for the bus The maximum propagation delay is 21 ns at 6V supply with a 50 pF load. That is the figure to use when calculating worst-case signal propagation through a chain of gates — for example, in a parity-check or address-decoder path. At lower supply voltages the delay increases, so if the design runs at 3.3V, budget more margin. The 5.2 mA output drive (both high and low) is typical for HC logic and drives one or two standard CMOS loads without buffering. ## AEC-Q100 qualification — what it means for the BOM The Q1 suffix signals automotive qualification per AEC-Q100, which includes extended temperature testing, reliability stress, and lot traceability. For a production BOM in a vehicle ECU, this is the gate that passes the PPAP audit — the commercial-grade 74HC86 without the Q1 suffix does not. The device is listed as Active in the lifecycle, so there is no last-time-buy risk for current designs.","metaTitle":"SN74HC86IDRG4Q1 XOR Gate, Automotive AEC-Q100, 14-SOIC","metaDescription":"TI SN74HC86IDRG4Q1 quad 2-input XOR gate, AEC-Q100 automotive grade, 2V-6V supply, 21ns propagation delay at 6V. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100, 74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"Automotive, AEC-Q100, 74HC","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":"0.5V ~ 1.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"1.5V ~ 4.2V","Current - Quiescent (Max)":"20 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"21ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.69","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.69000","currency":"USD"},{"qty":10,"price":"$0.60900","currency":"USD"},{"qty":25,"price":"$0.57160","currency":"USD"},{"qty":100,"price":"$0.46660","currency":"USD"},{"qty":250,"price":"$0.43344","currency":"USD"},{"qty":500,"price":"$0.36888","currency":"USD"},{"qty":1000,"price":"$0.29510","currency":"USD"},{"qty":2500,"price":"$0.26744","currency":"USD"},{"qty":5000,"price":"$0.26100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fbb4046db9efa82b28d44721b3283033.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74HC86IDRG4Q1 obsolete?","answer":"No — the lifecycle status is Active, meaning Texas Instruments continues to manufacture it. There is no announced end-of-life or last-time-buy window."},{"question":"Can SN74HC86IDRG4Q1 be used in automotive applications?","answer":"Yes, it is qualified to AEC-Q100 and rated for the -40°C to 85°C temperature range, which covers cabin and most under-hood automotive environments."},{"question":"Is SN74HC86IDRG4Q1 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the lifecycle record."},{"question":"What is the difference between SN74HC86IDRG4Q1 and SN74HC86D?","answer":"The SN74HC86D is the commercial-grade version without AEC-Q100 qualification and typically has a narrower temperature range. The SN74HC86IDRG4Q1 adds automotive qualification and the -40°C to 85°C range. Function and pinout are the same — the Q1 suffix is the only difference that matters for a BOM that needs PPAP approval."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC86IDRG4Q1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC86IDRG4Q1 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}}