{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN7414DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN7414DR","canonicalUrl":"https://icboms.com/texas-instruments/SN7414DR","factsUrl":"https://icboms.com/api/mcp/products/SN7414DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 7400 series, SN7414DR, hex inverter with Schmitt-trigger inputs, 6 circuits, 1 input per circuit, 4.75V to 5.25V supply, 22ns propagation delay at 5V/15pF, 14-SOIC surface-mount package, 0°C to 70°C operating temperature.","salesMarkdown":"## What this part is and where it fits The Texas Instruments SN7414DR is a hex inverter from the 7400 series, each channel a single-input inverter with Schmitt-trigger hysteresis on the input. The Schmitt action cleans up slow or noisy edges — a ratiometric threshold at 0.6V low and 2V high means a 1V transition band that rejects chatter from switch contacts, RC oscillators, or long PCB traces. Six independent circuits in a 14-SOIC package, surface-mount, rated for 0°C to 70°C commercial environments. ## Lifecycle and sourcing posture ROHS3 compliant. For a BOM freeze or a legacy 5V TTL line, this part carries no LTB clock.","metaTitle":"SN7414DR 74-series Schmitt-trigger inverter","metaDescription":"Texas Instruments SN7414DR hex inverter with Schmitt-trigger inputs, 4.75V to 5.25V supply, 22ns @ 5V/15pF. Active, ROHS3, 14-SOIC.","metaKeywords":null},"attributes":{"series":"7400","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"7400","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":"4.75V ~ 5.25V","Number of Circuits":"6","Operating Temperature":"0°C ~ 70°C","Input Logic Level - Low":"0.6V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"2V","Current - Output High, Low":"800µA, 16mA","Max Propagation Delay @ V, Max CL":"22ns @ 5V, 15pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.50000","currency":"USD"},{"qty":10,"price":"$2.24200","currency":"USD"},{"qty":25,"price":"$2.11480","currency":"USD"},{"qty":100,"price":"$1.80170","currency":"USD"},{"qty":250,"price":"$1.69176","currency":"USD"},{"qty":500,"price":"$1.48028","currency":"USD"},{"qty":1000,"price":"$1.22653","currency":"USD"},{"qty":2500,"price":"$1.19700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ce6eaf85598b522c720e7cc12f7c7f90.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the propagation delay of SN7414DR?","answer":"Maximum propagation delay is 22ns at 5V supply with a 15pF load."},{"question":"Is SN7414DR equivalent to 74LS14?","answer":"Functionally equivalent — both are hex Schmitt-trigger inverters with the same pinout. The SN7414DR is the surface-mount 14-SOIC variant of the 74LS14 in the 7400 series. Electrical ratings (supply, thresholds, output drive) are the same."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN7414DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN7414DR 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}}