{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUP1G32DCKT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUP1G32DCKT","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUP1G32DCKT","factsUrl":"https://icboms.com/api/mcp/products/SN74AUP1G32DCKT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUP series SN74AUP1G32DCKT single 2-input OR gate, 0.8 V to 3.6 V supply, 500 nA quiescent current, 4 mA output drive, SC-70-5 package, industrial temperature range -40°C to 85°C.","salesMarkdown":"## Single OR gate in the 74AUP ultra-low-power family The Texas Instruments SN74AUP1G32DCKT is a single 2-input OR gate from the 74AUP series, designed for ultra-low-power and low-voltage logic applications. It operates from a supply voltage of 0.8 V to 3.6 V, making it suitable for battery-powered and portable devices where power budgets are tight. The gate draws a maximum quiescent current of 500 nA, and can source or sink 4 mA on each output. Propagation delay is 6.4 ns at 3.3 V with a 30 pF load, fast enough for most general-purpose logic and level-translation tasks. ## SC-70-5 footprint — what the board sees The SN74AUP1G32DCKT is supplied in a 5-lead SC-70-5 package (also known as SOT-353). This is a small, surface-mount package with a 1.25 mm body width and 0.65 mm lead pitch. The supplier device package is SC-70-5. For rework, standard hot-air profiles for SOT-353 apply; no special bake is required if the moisture barrier bag has been sealed (MSL 1 per TI's standard for this package family). ## Supply range and temperature grade The wide supply range (0.8 V to 3.6 V) allows direct interfacing with 1.8 V, 2.5 V, and 3.3 V logic families without external level shifters. The input logic levels are specified as low: 0.7 V to 0.9 V, and high: 1.6 V to 2 V, which are compatible with standard CMOS thresholds across the supply range. The operating temperature range is -40°C to 85°C, covering industrial and commercial environments but not automotive under-hood or extended-temperature applications. ## Lifecycle and compliance It is ROHS3 compliant, with no known end-of-life notices.","metaTitle":"SN74AUP1G32DCKT OR Gate, 0.8V–3.6V, SC-70-5","metaDescription":"TI SN74AUP1G32DCKT single 2-input OR gate, 74AUP series. 0.8V–3.6V supply, 500 nA quiescent, 4 mA output, SC-70-5. Industrial temp -40 to 85°C. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74AUP","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"74AUP","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"OR Gate","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"0.8V ~ 3.6V","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.7V ~ 0.9V","Supplier Device Package":"SC-70-5","Input Logic Level - High":"1.6V ~ 2V","Current - Quiescent (Max)":"500 nA","Current - Output High, Low":"4mA, 4mA","Max Propagation Delay @ V, Max CL":"6.4ns @ 3.3V, 30pF"}},"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/7d2c7e9e20179a735e2bed5876c0b38f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74AUP1G32DCKT RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"Are there any equivalents or replacements for SN74AUP1G32DCKT?","answer":"Within the 74AUP family, the SN74AUP2G08YZPR is a dual 2-input AND gate (different logic function, same supply and drive specs). The SN74AUP1T00DCKR is a single 2-input NAND gate with a 2.3 V to 3.6 V supply range. Neither is a direct pin-for-pin replacement; the SN74AUP1G32DCKT is the only single OR gate in this package. For a dual-gate OR function, consider the SN74AUP2G32 series (different package)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUP1G32DCKT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUP1G32DCKT 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}}