{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUP1G06DCKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUP1G06DCKR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUP1G06DCKR","factsUrl":"https://icboms.com/api/mcp/products/SN74AUP1G06DCKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUP series single inverter with open-drain output, SC-70-5 package, 0.8V to 3.6V supply, 500 nA quiescent current, 4 mA sink capability, -40°C to 85°C operating range.","salesMarkdown":"## Single inverter with open-drain output for level translation and wired-OR buses The SN74AUP1G06DCKR is a single inverter from Texas Instruments' 74AUP series, featuring an open-drain output that allows wired-OR connections and level translation between different voltage domains. Operating from 0.8V to 3.6V, it covers the full low-voltage logic range from sub-1V cores to 3.3V peripheral buses, with a typical quiescent current of just 500 nA. ## Open-drain output — what it means for your bus topology The open-drain output sinks 4 mA (low state) and floats high when off, so multiple outputs can share a common pull-up resistor to implement a wired-OR interrupt line or I²C-style bus without contention. Because the output does not source current, the high-level voltage is set by the pull-up rail — this lets the SN74AUP1G06DCKR translate a 1.8V input to a 3.3V output simply by tying the pull-up to 3.3V. ## Propagation delay and signal integrity at 3.3V Maximum propagation delay is 10.5 ns at 3.3V with a 30 pF load — fast enough for most GPIO-level handshakes and slow serial buses, but not intended for high-speed clock distribution. Input thresholds are 0.1V to 0.45V low and 3.6V high, meaning a 1.8V logic-high input is comfortably above the low threshold but may not reach the high threshold unless the supply is 1.8V or lower — check the input voltage against the supply rail. Housed in a 5-lead SC-70-5 (SOT-353) package, the footprint is 2.0 mm × 2.1 mm with 0.65 mm pin pitch — a tight but hand-solderable layout that fits into space-constrained designs like sensor modules or wearable PCBs. ## Lifecycle and compliance status RoHS3 compliant (2011/65/EU + 2015/863), with no exemptions declared — suitable for EU-market products without additional substance declarations.","metaTitle":"SN74AUP1G06DCKR Texas Instruments Inverter, Open Drain","metaDescription":"Texas Instruments SN74AUP1G06DCKR single inverter with open-drain output, 0.8V-3.6V supply, 500nA quiescent current, SC-70-5 package.","metaKeywords":null},"attributes":{"series":"74AUP","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Series":"74AUP","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Open Drain","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Number of Inputs":"1","Voltage - Supply":"0.8V ~ 3.6V","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Input Logic Level - Low":"0.1V ~ 0.45V","Supplier Device Package":"SC-70-5","Input Logic Level - High":"3.6V","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":"$0.55","priceTiers":[{"qty":1,"price":"$0.55000","currency":"USD"},{"qty":10,"price":"$0.46900","currency":"USD"},{"qty":25,"price":"$0.43760","currency":"USD"},{"qty":100,"price":"$0.35020","currency":"USD"},{"qty":250,"price":"$0.32520","currency":"USD"},{"qty":500,"price":"$0.27518","currency":"USD"},{"qty":1000,"price":"$0.21264","currency":"USD"},{"qty":3000,"price":"$0.19387","currency":"USD"},{"qty":6000,"price":"$0.18137","currency":"USD"},{"qty":15000,"price":"$0.17700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/92265826980374417d06baeac614c603.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74AUP1G06DCKR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN74AUP1G06DCKR and SN74AUP1G14DSFR?","answer":"Both are single inverters in similar packages, but the SN74AUP1G14DSFR includes a Schmitt-trigger input for noise rejection on slow or noisy edges, while the SN74AUP1G06DCKR has a standard input and an open-drain output. They are not pin-to-pin drop-in replacements — the output structure and input hysteresis differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUP1G06DCKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUP1G06DCKR 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}}