{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HCT244N","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HCT244N","canonicalUrl":"https://icboms.com/texas-instruments/SN74HCT244N","factsUrl":"https://icboms.com/api/mcp/products/SN74HCT244N","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HCT series Buffer, Non-Inverting, 3-State, 4.5V-5.5V supply, 6mA output, -40°C to 85°C, 20-DIP (0.300\", 7.62mm) through-hole package, SN74HCT244N.","salesMarkdown":"## What the 74HCT family means for your 5V logic design The SN74HCT244N: Each of the two 4-bit elements drives 6mA high and 6mA low, enough to fan out to two or three standard TTL loads but not to drive long backplane traces or high-capacitance bus lines without external buffering. ## Through-hole 20-DIP — breadboard and socket friendly Housed in a 20-pin DIP with 0.300-inch (7.62mm) body width, the SN74HCT244N fits standard DIP sockets and perfboard — you can hand-solder it without magnification, and it's a natural fit for a weekend prototype or a one-off repair. ## Active lifecycle and compliance — no end-of-life concerns ROHS3 compliant, with no lead, cadmium, or other restricted substances — fits RoHS-directed BOMs without an exemption.","metaTitle":"SN74HCT244N Texas Instruments Buffer, Non-Inverting, 20-DIP","metaDescription":"SN74HCT244N 74HCT series buffer with 3-state outputs, 4.5V-5.5V supply, 6mA drive, -40°C to 85°C, 20-DIP. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74HCT","Package":"Tube","Logic Type":"Buffer, Non-Inverting","Output Type":"3-State","Mounting Type":"Through Hole","Package / Case":"20-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-PDIP","Current - Output High, Low":"6mA, 6mA","Number of Bits per Element":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.83","priceTiers":[{"qty":1,"price":"$0.83000","currency":"USD"},{"qty":10,"price":"$0.72800","currency":"USD"},{"qty":25,"price":"$0.68360","currency":"USD"},{"qty":100,"price":"$0.55780","currency":"USD"},{"qty":250,"price":"$0.51812","currency":"USD"},{"qty":500,"price":"$0.44096","currency":"USD"},{"qty":1000,"price":"$0.35277","currency":"USD"},{"qty":2500,"price":"$0.31970","currency":"USD"},{"qty":5000,"price":"$0.31200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/24920f512729b374ded6bae79579fc44.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74HCT244N/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HCT244N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HCT244N 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}}