{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUP3G06DCUR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUP3G06DCUR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUP3G06DCUR","factsUrl":"https://icboms.com/api/mcp/products/SN74AUP3G06DCUR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUP series, SN74AUP3G06DCUR, Inverter, 3-circuit, 3-input, open-drain output, 0.8V to 3.6V supply, 500 nA quiescent, -40°C to 85°C, 8-VFSOP/8-VSSOP.","salesMarkdown":"## Triple open-drain inverter for mixed-voltage and low-power buses The Texas Instruments SN74AUP3G06DCUR is a triple inverter with open-drain outputs from the 74AUP ultra-low-power logic family. It operates across a 0.8V to 3.6V supply range, drawing a maximum quiescent current of 500 nA, making it a fit for battery-powered or always-on circuits where every microamp counts. The open-drain output lets you wire-OR multiple signals or level-shift to a higher pull-up voltage without an extra translator. Three independent inverter channels in a single 8-VFSOP (2.30mm width) package save board space compared to three single-gate devices. ## Supply range and logic thresholds — what they mean for your BOM The 0.8V to 3.6V supply covers everything from a single-cell coin cell (nominal 1.5V down to 0.9V end-of-life) to a regulated 3.3V rail. Input logic thresholds are specified as 0.7V to 0.9V for low and 1.6V to 2V for high at 3.3V supply, which means it reliably interprets 1.8V logic as a high without a separate level shifter. The open-drain output sinks 4 mA (low side) and floats high — the pull-up resistor sets the high-level voltage, so you can interface to a 2.5V or 3.3V bus from a lower-voltage core. ## Propagation delay and output drive Maximum propagation delay is 10.5 ns at 3.3V with a 30 pF load, which is adequate for slow control signals, reset lines, or interrupt aggregation where timing margins are generous. The 4 mA sink current handles typical CMOS or TTL loads; for higher-current indicators or relays, buffer the output with a transistor. The open-drain output also allows wired-OR connection of multiple open-drain gates to a single pull-up — useful for shared interrupt or fault lines. ## Package and footprint Supplied in an 8-VFSOP (2.30mm width) package, also designated as 8-VSSOP. The fine-pitch, small-body footprint suits dense PCB layouts. Surface-mount assembly; The Tape & Reel (TR) or Cut Tape (CT) options let you order production reels or small quantities for prototyping. ## Lifecycle and sourcing The SN74AUP3G06DCUR is listed as Active and ROHS3 compliant.","metaTitle":"SN74AUP3G06DCUR TI 74AUP Triple Inverter, Open-Drain","metaDescription":"Texas Instruments SN74AUP3G06DCUR triple inverter with open-drain outputs, 0.8V to 3.6V supply, 500 nA quiescent, -40°C to 85°C. Active, ROHS3.","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)","Features":"Open Drain","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"8-VFSOP (0.091\\\", 2.30mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"3","Voltage - Supply":"0.8V ~ 3.6V","Number of Circuits":"3","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.7V ~ 0.9V","Supplier Device Package":"8-VSSOP","Input Logic Level - High":"1.6V ~ 2V","Current - Quiescent (Max)":"500 nA","Current - Output High, Low":"-, 4mA","Max Propagation Delay @ V, Max CL":"10.5ns @ 3.3V, 30pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.46","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.46000","currency":"USD"},{"qty":10,"price":"$0.39800","currency":"USD"},{"qty":25,"price":"$0.37120","currency":"USD"},{"qty":100,"price":"$0.29690","currency":"USD"},{"qty":250,"price":"$0.27572","currency":"USD"},{"qty":500,"price":"$0.23332","currency":"USD"},{"qty":1000,"price":"$0.18028","currency":"USD"},{"qty":3000,"price":"$0.16438","currency":"USD"},{"qty":6000,"price":"$0.15377","currency":"USD"},{"qty":15000,"price":"$0.14317","currency":"USD"},{"qty":30000,"price":"$0.13574","currency":"USD"},{"qty":75000,"price":"$0.13256","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5df1377479b95d0ea420b7689b369e3b.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUP3G06DCUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUP3G06DCUR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}