{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LV139ADR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LV139ADR","canonicalUrl":"https://icboms.com/texas-instruments/SN74LV139ADR","factsUrl":"https://icboms.com/api/mcp/products/SN74LV139ADR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LV series SN74LV139ADR, dual 1-of-4 decoder/demultiplexer, 2V to 5.5V supply, 12mA output drive, -40°C to 85°C, 16-SOIC package.","salesMarkdown":"## Dual 2:4 decoder — what it does on the board The SN74LV139ADR is a dual 1-of-4 decoder/demultiplexer from TI's 74LV low-voltage logic family. Each of the two independent circuits takes a 2-bit binary address and asserts one of four active-low outputs. ## Industrial temp and output drive — what they mean for the BOM Rated -40°C to 85°C. The 12 mA per output pin (both high and low) drives CMOS logic inputs or a small LED indicator directly. The 16-SOIC package is a standard footprint. ## Active lifecycle — no LTB scramble This part carries an Active product status and is ROHS3 compliant. For a BOM line that needs a reliable dual 2:4 decoder, this is a straightforward fit for new production and spares alike.","metaTitle":"SN74LV139ADR Decoder/Demultiplexer 1x2:4, 2V-5.5V, 16-SOIC","metaDescription":"SN74LV139ADR dual 2:4 decoder/demux from TI 74LV series. 2V to 5.5V supply, 12mA output drive, -40°C to 85°C, 16-SOIC. Active, ROHS3. Available to order.","metaKeywords":null},"attributes":{"series":"74LV","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Decoder/Demultiplexer","Series":"74LV","Circuit":"1 x 2:4","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 5.5V","Independent Circuits":"2","Operating Temperature":"-40°C ~ 85°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"16-SOIC","Current - Output High, Low":"12mA, 12mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.62000","currency":"USD"},{"qty":10,"price":"$0.54600","currency":"USD"},{"qty":25,"price":"$0.51280","currency":"USD"},{"qty":100,"price":"$0.41840","currency":"USD"},{"qty":250,"price":"$0.38860","currency":"USD"},{"qty":500,"price":"$0.33072","currency":"USD"},{"qty":1000,"price":"$0.26458","currency":"USD"},{"qty":2500,"price":"$0.23977","currency":"USD"},{"qty":5000,"price":"$0.23400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9063b1f9c887086e33f6353cc835f092.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can SN74LV139ADR replace SN74LS139?","answer":"Both are dual 2:4 decoders with active-low outputs, but the LV family runs on 2V to 5.5V and is CMOS, while the LS family is bipolar and runs 4.75V to 5.25V. The LV part draws lower quiescent current and is a drop-in functional replacement on 5V boards, but verify the output drive and timing against your specific design — the LS part has different switching thresholds."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LV139ADR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LV139ADR 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}}