{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74LVC2G125DCTRE4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"74LVC2G125DCTRE4","canonicalUrl":"https://icboms.com/texas-instruments/74LVC2G125DCTRE4","factsUrl":"https://icboms.com/api/mcp/products/74LVC2G125DCTRE4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVC2G125DCTRE4, 74LVC series, dual non-inverting buffer with 3-state outputs, 1.65V–5.5V supply, 32mA per channel, -40°C to 125°C, SM8 package.","salesMarkdown":"## Active dual buffer for mixed-voltage and high-temp boards Each of the two elements can source or sink 32mA, enough to drive a handful of CMOS inputs or an indicator LED without a separate driver. At the low end it interfaces cleanly with 1.8V logic cores; at the high end it handles legacy 5V TTL levels. Because the 74LVC family is 5V-tolerant on inputs even when running at 3.3V, you can use this buffer to bridge a 5V peripheral to a 3.3V controller without external level translation. Housed in an 8-lead SM8 package (the supplier device package code for the 8-LSSOP/MSOP variant with 0.110\" body width), this part is a surface-mount device. The 2.80mm width keeps the footprint compact for dense boards. For dual-sourcing resilience, the base product number 74LVC2G125 covers multiple package options — the DCTRE4 suffix identifies the SM8 tape-and-reel variant.","metaTitle":"74LVC2G125DCTRE4 Dual Buffer, 1.65V–5.5V, 3-State Output","metaDescription":"74LVC2G125DCTRE4 dual non-inverting buffer with 3-state outputs, 1.65V–5.5V supply, 32mA drive, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Series":"74LVC","Package":"Tape & Reel (TR); Cut Tape (CT)","Input Type":"-","Logic Type":"Buffer, Non-Inverting","Output Type":"3-State","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","Number of Elements":"2","Base Product Number":"74LVC2G125","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"SM8","Current - Output High, Low":"32mA, 32mA","Number of Bits per Element":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e1d49526c24f5fbce45cc78435311a85.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/74LVC2G125DCTRE4/alternatives.json"},"ai":{"faq":[{"question":"Is 74LVC2G125DCTRE4 RoHS compliant?","answer":"Yes, the part is RoHS compliant as indicated by the lead-free finish on the SM8 package."},{"question":"What is the difference between 74LVC2G125DCTRE4 and 74LVC2G126DCTRE4?","answer":"Both are dual non-inverting buffers with 3-state outputs in the same package and supply range. The key difference is the output-enable polarity: the 74LVC2G125 uses active-low enables (OE-bar), while the 74LVC2G126 uses active-high enables. Choose the 125 when your enable signal is active-low, the 126 when it is active-high."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/74LVC2G125DCTRE4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/74LVC2G125DCTRE4 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}}