{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HC4002MT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HC4002MT","canonicalUrl":"https://icboms.com/texas-instruments/CD74HC4002MT","factsUrl":"https://icboms.com/api/mcp/products/CD74HC4002MT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series NOR gate, CD74HC4002MT, dual 4-input, 2V to 6V supply, 14-SOIC package, -55°C to 125°C, ROHS3 compliant.","salesMarkdown":"## Dual 4-input NOR gate in 14-SOIC The CD74HC4002MT is a dual 4-input NOR gate from Texas Instruments' 74HC series, packaged in a 14-SOIC (0.154\", 3.90mm width) surface-mount package. Each of the two independent NOR gates accepts four inputs, with input logic levels defined as low at 0.5V to 1.8V and high at 1.5V to 4.2V, making it compatible with TTL and CMOS thresholds within the supply window. ## Propagation delay and drive capability Maximum propagation delay is 17 ns at 6V supply with a 50 pF load — this sets the timing budget for the signal path; the actual toggle rate at the receiver will be lower once the output rise time into the board's load capacitance is factored in. Output drive is symmetric at 5.2 mA source and sink, sufficient for driving one or two standard CMOS loads or a single TTL load without external buffers. Quiescent current is just 2 µA max, keeping the static power draw negligible in battery-powered or always-on circuits.","metaTitle":"CD74HC4002MT Texas Instruments NOR Gate, 2V-6V, 14-SOIC","metaDescription":"Texas Instruments CD74HC4002MT dual 4-input NOR gate, 74HC series, 2V to 6V supply, 17ns propagation delay, -55°C to 125°C, ROHS3 compliant. Active production.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Series":"74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"NOR Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"4","Voltage - Supply":"2V ~ 6V","Number of Circuits":"2","Operating Temperature":"-55°C ~ 125°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)":"2 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"17ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.22","priceTiers":[{"qty":1,"price":"$1.22000","currency":"USD"},{"qty":10,"price":"$1.09400","currency":"USD"},{"qty":25,"price":"$1.03880","currency":"USD"},{"qty":100,"price":"$0.85330","currency":"USD"},{"qty":250,"price":"$0.79764","currency":"USD"},{"qty":500,"price":"$0.70490","currency":"USD"},{"qty":1250,"price":"$0.55650","currency":"USD"},{"qty":2500,"price":"$0.52500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bc2ef6b2b506e43071b901640e94b735.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CD74HC4002MT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HC4002MT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HC4002MT 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}}