{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MM74HCT14MTCX","brand":"onsemi","brandSlug":"onsemi","productSlug":"MM74HCT14MTCX","canonicalUrl":"https://icboms.com/onsemi/MM74HCT14MTCX","factsUrl":"https://icboms.com/api/mcp/products/MM74HCT14MTCX","rawCanonicalId":null},"summary":{"shortDescription":"onsemi 74HCT series Schmitt-trigger inverter, 6-channel, 1-input, 14-TSSOP (4.40 mm width), surface mount, Tape & Reel / Cut Tape, 4.5-5.5 V supply, 20 ns propagation delay @ 5 V/50 pF.","salesMarkdown":"## Schmitt-trigger input stage — noise immunity for slow edges The MM74HCT14MTCX is a hex inverter with Schmitt-trigger inputs, meaning the switching thresholds are 0.5-0.6 V for low and 1.9-2.1 V for high at 5 V supply — hysteresis that cleans up slow-rising or noisy digital signals before they reach the downstream logic. Six independent inverter channels in a single 14-TSSOP package, each with a single input, so one IC handles six signal-conditioning paths on a mixed-voltage 5 V board. Output drive is 4.8 mA per channel for both high and low states, enough to drive one or two standard 74HCT loads or a short PCB trace without buffering. ## Industrial temperature range and low quiescent current Quiescent current is 1 µA max — the chip draws negligible power when the inputs are static, which matters for battery-backed or always-on signal-conditioning circuits.","metaTitle":"MM74HCT14MTCX onsemi 74HCT Inverter, Schmitt Trigger, 6-Ch","metaDescription":"onsemi MM74HCT14MTCX 6-channel Schmitt-trigger inverter, 4.5-5.5 V supply, 20 ns prop delay, -40 to 85 °C. Active, ROHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Signal Isolation"],"specifications":{"Series":"74HCT","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Schmitt Trigger","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"1","Voltage - Supply":"4.5V ~ 5.5V","Number of Circuits":"6","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.5V ~ 0.6V","Supplier Device Package":"14-TSSOP","Input Logic Level - High":"1.9V ~ 2.1V","Current - Quiescent (Max)":"1 µA","Current - Output High, Low":"4.8mA, 4.8mA","Max Propagation Delay @ V, Max CL":"20ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.52","stockQuantity":26,"priceTiers":[{"qty":1,"price":"$0.52000","currency":"USD"},{"qty":10,"price":"$0.44800","currency":"USD"},{"qty":25,"price":"$0.41840","currency":"USD"},{"qty":100,"price":"$0.33480","currency":"USD"},{"qty":250,"price":"$0.31088","currency":"USD"},{"qty":500,"price":"$0.26304","currency":"USD"},{"qty":1000,"price":"$0.20327","currency":"USD"},{"qty":2500,"price":"$0.18533","currency":"USD"},{"qty":5000,"price":"$0.17337","currency":"USD"},{"qty":12500,"price":"$0.16142","currency":"USD"},{"qty":25000,"price":"$0.15305","currency":"USD"},{"qty":62500,"price":"$0.15002","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4869e3342508b24adb85afa2f4d2cb09.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does onsemi provide for MM74HCT14MTCX?","answer":"The part is ROHS3 compliant per onsemi's lifecycle record. Standard onsemi documentation includes the datasheet, PCN notifications, and REACH/SVHC declarations available through the manufacturer's portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/MM74HCT14MTCX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/MM74HCT14MTCX 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}}