{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVC14ADR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVC14ADR","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVC14ADR","factsUrl":"https://icboms.com/api/mcp/products/SN74LVC14ADR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVC series hex inverter with Schmitt trigger inputs, SN74LVC14ADR, 1.65V–3.6V supply, 24mA output drive, 6.2ns propagation delay at 3.3V, -40°C to 125°C, 14-SOIC package.","salesMarkdown":"## Schmitt trigger cleanup for noisy rails The Texas Instruments SN74LVC14ADR is a hex inverter from the 74LVC family, but the Schmitt-trigger inputs are what separate it from a plain 74LVC04. Each of the six inverters has built-in hysteresis, so a slowly rising or noisy signal on the input doesn't cause multiple edges or oscillation at the output. That makes this part the go-to for debouncing switch inputs, squaring up RC-oscillator waveforms, and cleaning clock or reset lines that run across a board or through a cable. ## 6.2 ns — timing budget for 50 MHz+ At 3.3V and 50 pF load, the max propagation delay is 6.2 ns per the datasheet. That's fast enough to pass a 50 MHz clock through two or three inverters in series and still meet setup time on the receiving flip-flop. If the board runs at 100 MHz, budget one inverter per path or use a single-gate buffer instead. The 24 mA symmetric output drive (both source and sink) handles standard CMOS and LVTTL loads without an external buffer, and the 1 µA max quiescent current means the part doesn't add a measurable idle draw on a battery-powered assembly. ## 14-SOIC footprint, surface-mount assembly No special reflow profile needed — standard lead-free solder profile works.","metaTitle":"SN74LVC14ADR Texas Instruments Inverter, Schmitt Trigger","metaDescription":"SN74LVC14ADR Texas Instruments 74LVC hex inverter with Schmitt trigger inputs. 1.65V–3.6V supply, -40°C to 125°C, 6.2ns prop delay. ROHS3. Available to order.","metaKeywords":null},"attributes":{"series":"74LVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"74LVC","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Schmitt Trigger","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"1","Voltage - Supply":"1.65V ~ 3.6V","Number of Circuits":"6","Operating Temperature":"-40°C ~ 125°C","Input Logic Level - Low":"0.15V ~ 0.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"1.3V ~ 2V","Current - Quiescent (Max)":"1 µA","Current - Output High, Low":"24mA, 24mA","Max Propagation Delay @ V, Max CL":"6.2ns @ 3.3V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.39","priceTiers":[{"qty":1,"price":"$0.39000","currency":"USD"},{"qty":10,"price":"$0.31400","currency":"USD"},{"qty":25,"price":"$0.28720","currency":"USD"},{"qty":100,"price":"$0.21370","currency":"USD"},{"qty":250,"price":"$0.19368","currency":"USD"},{"qty":500,"price":"$0.16028","currency":"USD"},{"qty":1000,"price":"$0.12020","currency":"USD"},{"qty":2500,"price":"$0.11019","currency":"USD"},{"qty":5000,"price":"$0.10351","currency":"USD"},{"qty":12500,"price":"$0.09683","currency":"USD"},{"qty":25000,"price":"$0.09450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d0d0f4e63c011ec3bbbc061936d5ff47.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LVC14ADR/alternatives.json"},"ai":{"faq":[{"question":"Can SN74LVC14ADR replace SN74LVC14A?","answer":"The SN74LVC14ADR is the Tape & Reel variant of the same base device (SN74LVC14A). The 'R' suffix indicates reel packaging; the die and electrical specifications are identical. If your BOM calls for SN74LVC14A in tube or bulk, the ADR reel variant is a drop-in replacement as long as your assembly line accepts reel-fed parts."},{"question":"Is SN74LVC14ADR RoHS compliant?","answer":"Yes, the listing confirms ROHS3 compliance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVC14ADR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVC14ADR 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}}