{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVC1G19DBVR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVC1G19DBVR","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVC1G19DBVR","factsUrl":"https://icboms.com/api/mcp/products/SN74LVC1G19DBVR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVC series decoder/demultiplexer, SN74LVC1G19DBVR, 1 x 1:2 circuit, single 1.65V~5.5V supply, 32mA output drive, SOT-23-6 package, -40°C to 85°C.","salesMarkdown":"## Single 1:2 decoder/demultiplexer for board-level signal routing It selects one of two outputs based on the address input, functioning as either a 1-of-2 decoder or a 1:2 demultiplexer. The wide supply range of 1.65V to 5.5V lets it interface with 1.8V, 2.5V, 3.3V, and 5V logic domains without a level shifter. The 1.65V to 5.5V single-supply range is the headline selection parameter: it matches the part to the system's core logic voltage without needing an extra regulator. At 1.8V it works with low-power MCUs and FPGAs; at 3.3V or 5V it fits legacy TTL-compatible buses. It is ROHS3 compliant.","metaTitle":"SN74LVC1G19DBVR 74LVC Decoder/Demultiplexer, 1.65V-5.5V","metaDescription":"TI SN74LVC1G19DBVR is a single 1:2 decoder/demultiplexer in SOT-23-6. 1.65V to 5.5V supply, 32mA output drive, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"74LVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Decoder/Demultiplexer","Series":"74LVC","Circuit":"1 x 1:2","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"1.65V ~ 5.5V","Base Product Number":"74LVC1G19","Independent Circuits":"1","Operating Temperature":"-40°C~85°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"SOT-23-6","Current - Output High, Low":"32mA, 32mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4000","priceTiers":[{"qty":1,"price":"$0.40000","currency":"USD"},{"qty":10,"price":"$0.32400","currency":"USD"},{"qty":25,"price":"$0.29640","currency":"USD"},{"qty":100,"price":"$0.22050","currency":"USD"},{"qty":250,"price":"$0.19980","currency":"USD"},{"qty":500,"price":"$0.16536","currency":"USD"},{"qty":1000,"price":"$0.12402","currency":"USD"},{"qty":3000,"price":"$0.11369","currency":"USD"},{"qty":6000,"price":"$0.10680","currency":"USD"},{"qty":15000,"price":"$0.09991","currency":"USD"},{"qty":30000,"price":"$0.09750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/44f5f6ab70fc533a67028ff41fa9469e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LVC1G19DBVR/alternatives.json"},"ai":{"faq":[{"question":"Is SN74LVC1G19DBVR discontinued or obsolete?","answer":"No."},{"question":"What is the function of SN74LVC1G19DBVR?","answer":"It is a single 1:2 decoder/demultiplexer. It routes one input to one of two outputs (demultiplexer mode) or decodes a 1-bit address to select one of two outputs (decoder mode)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVC1G19DBVR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVC1G19DBVR 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}}