{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUP1G07DBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUP1G07DBVT","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUP1G07DBVT","factsUrl":"https://icboms.com/api/mcp/products/SN74AUP1G07DBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUP series single buffer, non-inverting, open-drain output, 0.8V–3.6V supply, SOT-23-5 package, tape & reel.","salesMarkdown":"## Single buffer with open-drain output for mixed-voltage buses The SN74AUP1G07DBVT is a single non-inverting buffer from Texas Instruments' 74AUP series, featuring an open-drain output that pulls low when active and floats high — the pull-up resistor is external, so the output voltage can be set independently of the supply rail, making it a natural fit for level-shifting or wired-OR buses where multiple outputs share a common line. Housed in a 5-pin SOT-23-5 (SC-74A) package, the footprint is 2.9 mm × 1.6 mm with a 0.95 mm pin pitch — a two-layer board with 0.5 mm traces handles the fan-out without vias. The output sinks 4 mA maximum when low; the open-drain structure means the high-level current is zero, so the pull-up resistor value sets the rise time and the load current — a 10-kΩ pull-up to 3.3 V draws 330 µA when the output is low, well within the sink capability. ## Cross-reference note The SN74LVC1G125YZPR is a 3-state buffer from the 74LVC family with a push-pull output and 32 mA drive, but it requires a separate output-enable pin and does not support wired-OR connections — the open-drain output of the SN74AUP1G07DBVT is the deciding factor for shared-bus applications where multiple drivers must float high without contention.","metaTitle":"SN74AUP1G07DBVT Texas Instruments 74AUP Buffer, Open Drain","metaDescription":"SN74AUP1G07DBVT single buffer with open-drain output, 0.8V–3.6V supply, SOT-23-5. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"74AUP","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74AUP","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"Buffer, Non-Inverting","Output Type":"Open Drain","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Voltage - Supply":"0.8V ~ 3.6V","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-5","Current - Output High, Low":"-, 4mA","Number of Bits per Element":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.07","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.07000","currency":"USD"},{"qty":10,"price":"$0.95700","currency":"USD"},{"qty":25,"price":"$0.90840","currency":"USD"},{"qty":100,"price":"$0.74600","currency":"USD"},{"qty":250,"price":"$0.69736","currency":"USD"},{"qty":500,"price":"$0.61628","currency":"USD"},{"qty":1250,"price":"$0.48654","currency":"USD"},{"qty":2500,"price":"$0.45900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/52e154f0327792b5b4c677f1543a7d04.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to SN74AUP1G07DBVT?","answer":"The SN74LVC1G125YZPR is a single buffer from the 74LVC family, but it uses a 3-state push-pull output with an enable pin, not open-drain. The open-drain output of the SN74AUP1G07DBVT is the key differentiator for wired-OR or level-shifting applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUP1G07DBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUP1G07DBVT 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}}