{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74ALS541NS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74ALS541NS","canonicalUrl":"https://icboms.com/texas-instruments/SN74ALS541NS","factsUrl":"https://icboms.com/api/mcp/products/SN74ALS541NS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74ALS series SN74ALS541NS, Buffer, Non-Inverting, 3-State, 1 element, 8 bits per element, 15mA/24mA output, 4.5V to 5.5V supply, 0°C to 70°C, Surface Mount 20-SOIC.","salesMarkdown":"## 8-bit buffer for 5V bus isolation The SN74ALS541NS: It provides a single-element, 8-bit wide buffer that isolates or drives a 5V bus with 15mA source and 24mA sink capability. The surface-mount package suits dense PCB layouts. ## Supply rail and drive limits The 3-state outputs allow multiple buffers to share a common bus without contention; the output-enable control tristates all eight channels. Output current is rated 15mA high and 24mA low. It belongs in office equipment, appliances, indoor telecom racks, or test gear — not in a motor drive, engine bay, or outdoor enclosure where the ambient can dip below freezing or climb above 70°C.","metaTitle":"SN74ALS541NS Buffer, Non-Inverting, 3-State, 20-SOIC","metaDescription":"Texas Instruments SN74ALS541NS 8-bit buffer, non-inverting, 3-state outputs. 15mA/24mA drive, 4.5V-5.5V supply, 0°C to 70°C. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74ALS","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"74ALS","Package":"Tube","Logic Type":"Buffer, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"20-SOIC (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Number of Elements":"1","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"20-SO","Current - Output High, Low":"15mA, 24mA","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3","priceTiers":[{"qty":1,"price":"$2.30000","currency":"USD"},{"qty":10,"price":"$2.07000","currency":"USD"},{"qty":25,"price":"$1.95320","currency":"USD"},{"qty":100,"price":"$1.66400","currency":"USD"},{"qty":250,"price":"$1.56244","currency":"USD"},{"qty":500,"price":"$1.36714","currency":"USD"},{"qty":1000,"price":"$1.13277","currency":"USD"},{"qty":2500,"price":"$1.10550","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6a09b87200d0a9608f6b5a36acce0650.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74ALS541NS/alternatives.json"},"ai":{"faq":[{"question":"What are the alternatives to SN74ALS541NS?","answer":"For a through-hole alternative, the SN74LS645-1N is a non-inverting transceiver with similar supply voltage and temperature range, but in a DIP package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74ALS541NS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74ALS541NS 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}}