{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AHCT86DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AHCT86DR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AHCT86DR","factsUrl":"https://icboms.com/api/mcp/products/SN74AHCT86DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AHCT series Quad 2-Input XOR Gate, SN74AHCT86DR, 14-SOIC (0.154\", 3.90mm Width), Surface Mount, 4.5V to 5.5V Supply, -40°C to 85°C, 8.8ns max propagation delay at 5V, 50pF.","salesMarkdown":"## Quad XOR in the 74AHCT family — parametric fit for 5V bus logic The SN74AHCT86DR: With an 8.8ns max propagation delay at 5V driving a 50pF load, this gate keeps up with 50-60 MHz data rates on a typical backplane, making it a direct drop-in for parity checking, data-path compare, or controlled-inverter functions where the 74AHCT family's bipolar-like input thresholds simplify level interfacing. ## Supply and drive — what the 8mA symmetric output buys you Input thresholds are set at 0.8V (Low) and 2V (High), matching the 74AHCT's TTL-compatible switching levels — a 5V CMOS output driving this gate sees a clean logic transition, but a 3.3V output may not reach the 2V VIH threshold without a pull-up or level translator. ## Package and board-fit — 14-SOIC footprint reality Available in Tape & Reel (TR) or Cut Tape (CT) options, the reel packaging suits automated pick-and-place for medium-to-high volume runs; the CT variant works for prototype builds or short-run repairs without committing to a full reel quantity.","metaTitle":"SN74AHCT86DR 74AHCT Quad XOR Gate, 8.8ns @5V, 14-SOIC","metaDescription":"Active TI SN74AHCT86DR quad 2-input XOR gate. 4.5-5.5V supply, 8mA output drive, 8.8ns prop delay at 50pF. -40 to +85°C. 14-SOIC. RoHS3 compliant.","metaKeywords":null},"attributes":{"series":"74AHCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74AHCT","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":"4.5V ~ 5.5V","Number of Circuits":"4","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"2V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"8mA, 8mA","Max Propagation Delay @ V, Max CL":"8.8ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.49","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.49000","currency":"USD"},{"qty":10,"price":"$0.39400","currency":"USD"},{"qty":25,"price":"$0.36000","currency":"USD"},{"qty":100,"price":"$0.26800","currency":"USD"},{"qty":250,"price":"$0.24284","currency":"USD"},{"qty":500,"price":"$0.20098","currency":"USD"},{"qty":1000,"price":"$0.15073","currency":"USD"},{"qty":2500,"price":"$0.13817","currency":"USD"},{"qty":5000,"price":"$0.12980","currency":"USD"},{"qty":12500,"price":"$0.12142","currency":"USD"},{"qty":25000,"price":"$0.11850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/01a75dcae1976a9844d5b38d9cdc8b59.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the propagation delay of this XOR gate at 5V?","answer":"The max propagation delay is 8.8ns at 5V supply with a 50pF load, measured from any input to the corresponding output. This sets the data-rate ceiling at roughly 55-60 MHz for a single gate in a typical bus application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AHCT86DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AHCT86DR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}