{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVC14ADRG3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVC14ADRG3","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVC14ADRG3","factsUrl":"https://icboms.com/api/mcp/products/SN74LVC14ADRG3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVC series hex Schmitt-trigger inverter, SOIC-14, 1.65V–3.6V supply, 24mA output drive, 6.2ns propagation delay @ 3.3V, –40°C to 125°C, active lifecycle.","salesMarkdown":"## Six Schmitt-trigger inverters for noise-immune signal conditioning The Texas Instruments SN74LVC14ADRG3 packs six independent Schmitt-trigger inverters in a 14-SOIC package. Each channel inverts a single input with hysteresis on the switching thresholds — the low-level threshold sits between 0.15 V and 0.8 V, the high-level between 1.3 V and 2 V, giving you clean edges even with slow or noisy inputs. Outputs source and sink 24 mA each, enough to drive a few fan-out loads or a short PCB trace directly. ## 6.2 ns propagation delay — timing budget at 3.3 V Max propagation delay is 6.2 ns at 3.3 V with a 50 pF load. At 1.8 V the delay stretches, but the datasheet doesn't quote a number there — plan extra margin if running near the low end of the supply range. For a 50 MHz clock-recovery or data-conditioning path, 6 ns is comfortable; above 100 MHz you'll want the 74LVC1G or a dedicated clock buffer. Quiescent current maxes out at 1 µA, so the part won't leak into your standby budget. ## Active production — no LTB concern TI lists the SN74LVC14ADRG3 as Active (current product). ROHS3 compliant.","metaTitle":"SN74LVC14ADRG3 Schmitt-trigger inverter, 1.65V–3.6V","metaDescription":"Texas Instruments SN74LVC14ADRG3 hex Schmitt-trigger inverter. 1.65V–3.6V supply, 6.2ns propagation delay at 3.3V, 50pF. 24mA output drive, –40°C to 125°C.","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":"$0.56","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.56000","currency":"USD"},{"qty":10,"price":"$0.48300","currency":"USD"},{"qty":25,"price":"$0.45040","currency":"USD"},{"qty":100,"price":"$0.36040","currency":"USD"},{"qty":250,"price":"$0.33464","currency":"USD"},{"qty":500,"price":"$0.28316","currency":"USD"},{"qty":1000,"price":"$0.21880","currency":"USD"},{"qty":2500,"price":"$0.19949","currency":"USD"},{"qty":5000,"price":"$0.18662","currency":"USD"},{"qty":12500,"price":"$0.18213","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d0d0f4e63c011ec3bbbc061936d5ff47.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74LVC14ADRG3 compatible with 5V logic?","answer":"The inputs are not 5 V tolerant. Driving this part from a 5 V output without level translation will exceed the absolute maximum ratings and damage the device."},{"question":"What is the difference between SN74LVC14A and SN74LVC14?","answer":"The 'A' suffix indicates an improved second-generation design with tighter propagation delay and lower quiescent current compared to the original SN74LVC14. Both are Schmitt-trigger hex inverters and are pin-compatible."},{"question":"Can SN74LVC14ADRG3 operate at 3.3V?","answer":"The 6.2 ns propagation delay spec is measured at 3.3 V with a 50 pF load, so performance at this voltage is well-characterised."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVC14ADRG3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVC14ADRG3 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}}