{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVTH241DW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVTH241DW","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVTH241DW","factsUrl":"https://icboms.com/api/mcp/products/SN74LVTH241DW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVTH series, SN74LVTH241DW, Buffer, Non-Inverting, 3-State, 2.7V ~ 3.6V supply, 32mA/64mA output drive, -40°C ~ 85°C, 20-SOIC wide (0.295\", 7.50mm width), Surface Mount, Tube.","salesMarkdown":"## Active buffer for 3.3V buses — no scavenger hunt needed The 32mA source / 64mA sink capability per output gives it the muscle to handle moderate fan-out on a shared data or address bus — think driving a handful of CMOS inputs plus a few termination resistors without the signal edges rounding off. ## The scorch-mark test: what actually fails on these In the 74LVTH family, the usual failure signature on a dead board is a shorted output pin to ground or supply — the 3-state driver latches up if an input exceeds the rail by more than a diode drop. If you're troubleshooting a board where the buffer ran hot and the scorch mark tells you which package corner cooked, the 20-SOIC wide-body footprint is standard enough that you can pull a replacement from stock without re-spinning the layout. ## Package and mounting The 2.7V to 3.6V supply range means this part works with a 3.3V rail that droops under load, or with a 3.0V battery-backed supply in a redundant system. At 3.3V nominal, the 32mA high-level output current and 64mA low-level output current give you roughly 10 standard LSTTL loads per output — enough for a memory address bus or a bank of control signals. The 3-state outputs let you wire-OR multiple buffers onto the same bus without contention, as long as only one enable is active at a time. If you're running the part near its maximum drive, watch the total package dissipation: at 64mA per output on four channels sinking, you're looking at about 200mW in the die — fine for the SOIC-20 with reasonable airflow, but check the thermal budget if the ambient hits 85°C. ## Package and footprint — the 20-SOIC wide-body reality The SN74LVTH241DW comes in a 20-pin SOIC wide-body package (0.295-inch body width, 7.50mm). This is the same footprint as the standard SOIC-20W used across the 74LVTH and 74LVC families, so if your board already has a footprint for a 74LVTH16245 or 74LVC244A in the wide SOIC, this part drops in without a layout change. Surface-mount only, no through-hole option in this package. ## Lifecycle — still an active line, no LTB pressure That said, always check the latest TI PCN database before a production release — the active status is current, but no semiconductor line is guaranteed forever.","metaTitle":"SN74LVTH241DW 74LVTH Buffer, Non-Inverting, 3-State, 20-SOIC","metaDescription":"TI SN74LVTH241DW 74LVTH buffer with 3-state outputs, 2.7V-3.6V supply, 32/64mA drive, -40°C to 85°C. Active lifecycle, SOIC-20 wide.","metaKeywords":null},"attributes":{"series":"74LVTH","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"74LVTH","Package":"Tube","Logic Type":"Buffer, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"20-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 3.6V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-SOIC","Current - Output High, Low":"32mA, 64mA","Number of Bits per Element":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.14","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.14000","currency":"USD"},{"qty":10,"price":"$1.01900","currency":"USD"},{"qty":25,"price":"$0.96760","currency":"USD"},{"qty":100,"price":"$0.79480","currency":"USD"},{"qty":250,"price":"$0.74296","currency":"USD"},{"qty":500,"price":"$0.65656","currency":"USD"},{"qty":1000,"price":"$0.51834","currency":"USD"},{"qty":2500,"price":"$0.48900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/49794950f9f9c04b42ad8268b3f8386f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does the SN74LVTH241DW come in?","answer":"It is supplied in a 20-pin SOIC wide-body package (0.295-inch body width, 7.50mm), surface-mount only. The standard shipping form is Tube; a Tape & Reel variant (SN74LVTH241DWR) is also available for automated assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVTH241DW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVTH241DW 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}}