{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LV125ANS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LV125ANS","canonicalUrl":"https://icboms.com/texas-instruments/SN74LV125ANS","factsUrl":"https://icboms.com/api/mcp/products/SN74LV125ANS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LV series, SN74LV125ANS, Buffer, Non-Inverting, 3-State, 2V to 5.5V supply, 4 elements, 1 bit per element, 16mA output, -40°C to 125°C, Surface Mount, 14-SOIC.","salesMarkdown":"## Quad buffer with 3-state outputs for mixed-voltage buses The symmetrical 16mA source and sink drive at both output states gives enough margin to fan out to a dozen standard CMOS loads or to drive a short backplane trace. The 2V to 5.5V supply window means this buffer can sit on a 3.3V rail and still accept 5V-tolerant inputs from a legacy peripheral, or run at 5V for full noise margin in a noisy backplane. The 16mA output current at both high and low levels is the figure to check when calculating fan-out: at 5V, one output can drive about 10 standard LSTTL loads or 30 74LV inputs. If your bus has more than that, plan on buffering in stages or use a higher-drive part like the 74ABT series. ## 14-SOIC package — footprint and rework The 14-SOIC (0.209\", 5.30mm width) body is a standard JEDEC outline — same footprint as a 14-pin SOIC from any manufacturer. The wide-body variant gives a little more room between pins for routing traces under the part on a dense board. Surface-mount only; no through-hole option.","metaTitle":"SN74LV125ANS 74LV Buffer, Non-Inverting, 3-State, 14-SOIC","metaDescription":"Texas Instruments SN74LV125ANS quad buffer with 3-state outputs, 2V to 5.5V supply, 16mA drive, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"74LV","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"74LV","Package":"Bulk","Logic Type":"Buffer, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 5.5V","Number of Elements":"4","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"14-SO","Current - Output High, Low":"16mA, 16mA","Number of Bits per Element":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.23","priceTiers":[{"qty":1312,"price":"$0.23000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3413b149c212ecfb176c61f158a88317.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LV125ANS/alternatives.json"},"ai":{"faq":[{"question":"Where can I find the datasheet for SN74LV125ANS?","answer":"The datasheet for SN74LV125ANS is available from the Texas Instruments website under the 74LV logic family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LV125ANS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LV125ANS 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}}