{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVC2G157DCT3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVC2G157DCT3","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVC2G157DCT3","factsUrl":"https://icboms.com/api/mcp/products/SN74LVC2G157DCT3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVC series Data Selector/Multiplexer, SN74LVC2G157DCT3, 1 x 2:1 circuit, 1.65V to 5.5V supply, 32mA output, -40°C to 85°C, SM8 package.","salesMarkdown":"## Single 2:1 mux with wide supply tolerance The SN74LVC2G157DCT3 is a single 2:1 data selector/multiplexer from the 74LVC family, packing one independent 2:1 circuit into an 8-pin SM8 package. ## Output drive and temperature grade Each output sinks or sources 32mA, enough to drive a standard logic input or a low-power LED indicator directly, though the total package dissipation at full drive across all outputs needs a quick thermal check against the board's copper area. ## SM8 footprint and sourcing posture Housed in the 8-LSSOP / 8-MSOP (0.110\" width, 2.80mm wide) body, the SM8 package is a compact surface-mount profile suited for dense PCB layouts — the 0.65mm pin pitch is hand-solderable with care but reflow is the production method.","metaTitle":"SN74LVC2G157DCT3 74LVC 2:1 MUX, 1.65-5.5V, SM8","metaDescription":"Texas Instruments SN74LVC2G157DCT3 single 2:1 data selector/mux, 1.65-5.5V supply, 32mA output drive, -40 to 85°C, SM8 package. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":"74LVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Data Selector/Multiplexer","Series":"74LVC","Circuit":"1 x 2:1","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"8-LSSOP, 8-MSOP (0.110\\\", 2.80mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.65V ~ 5.5V","Independent Circuits":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage Supply Source":"Single Supply","Supplier Device Package":"SM8","Current - Output High, Low":"32mA, 32mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.74","priceTiers":[{"qty":1,"price":"$0.74000","currency":"USD"},{"qty":10,"price":"$0.65100","currency":"USD"},{"qty":25,"price":"$0.61120","currency":"USD"},{"qty":100,"price":"$0.49880","currency":"USD"},{"qty":250,"price":"$0.46332","currency":"USD"},{"qty":500,"price":"$0.39432","currency":"USD"},{"qty":1000,"price":"$0.31546","currency":"USD"},{"qty":3000,"price":"$0.27205","currency":"USD"},{"qty":6000,"price":"$0.26550","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/46219db2bb85db076f4a5609bef2903c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LVC2G157DCT3/alternatives.json"},"ai":{"faq":[{"question":"What package does the SN74LVC2G157DCT3 use?","answer":"It comes in the SM8 package, which is an 8-lead LSSOP/MSOP body measuring 0.110\" wide by 2.80mm wide. The mounting is surface-mount, suitable for reflow soldering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVC2G157DCT3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVC2G157DCT3 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}}