{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AHC1GU04DCK3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AHC1GU04DCK3","canonicalUrl":"https://icboms.com/texas-instruments/SN74AHC1GU04DCK3","factsUrl":"https://icboms.com/api/mcp/products/SN74AHC1GU04DCK3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AHC series inverter, SN74AHC1GU04DCK3, single-channel, SC-70-5 package, 2V to 5.5V supply, -40°C to 125°C, 8mA output drive, 7ns propagation delay.","salesMarkdown":"## Single-gate inverter in SC-70-5 The Texas Instruments SN74AHC1GU04DCK3 is a single unbuffered inverter from the 74AHC family, packaged in a 5-lead SC-70-5 (SOT-353) footprint. ## Output drive and timing Each output can source or sink 8mA, sufficient to drive a standard CMOS logic input or a small LED indicator without an external buffer. Propagation delay is 7ns max at 5V with a 50pF load, keeping the gate fast enough for most general-purpose logic and oscillator circuits. Quiescent current is 1µA max, so the gate adds negligible static power draw in battery-powered or always-on subsystems. ## Supply and logic thresholds The unbuffered topology (GU04 variant) gives a lower input threshold voltage than the buffered version — low-level threshold is 0.3V to 1.1V, high-level is 1.7V to 4.4V across the supply range. This makes it suitable for crystal oscillator or RC oscillator circuits where the input swing is not rail-to-rail.","metaTitle":"SN74AHC1GU04DCK3 Texas Instruments Inverter, SC-70-5, 2-5.5V","metaDescription":"Texas Instruments SN74AHC1GU04DCK3 single inverter, 74AHC series, SC-70-5 package, 2V to 5.5V supply, -40°C to 125°C. Active production, RoHS3.","metaKeywords":null},"attributes":{"series":"74AHC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"74AHC","Package":"Tape & Reel (TR); Cut Tape (CT)","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":"2V ~ 5.5V","Number of Circuits":"1","Operating Temperature":"-40°C ~ 125°C","Input Logic Level - Low":"0.3V ~ 1.1V","Supplier Device Package":"SC-70-5","Input Logic Level - High":"1.7V ~ 4.4V","Current - Quiescent (Max)":"1 µA","Current - Output High, Low":"8mA, 8mA","Max Propagation Delay @ V, Max CL":"7ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5","priceTiers":[{"qty":1,"price":"$0.50000","currency":"USD"},{"qty":10,"price":"$0.40400","currency":"USD"},{"qty":25,"price":"$0.36920","currency":"USD"},{"qty":100,"price":"$0.27480","currency":"USD"},{"qty":250,"price":"$0.24900","currency":"USD"},{"qty":500,"price":"$0.20606","currency":"USD"},{"qty":1000,"price":"$0.15455","currency":"USD"},{"qty":3000,"price":"$0.14167","currency":"USD"},{"qty":6000,"price":"$0.13308","currency":"USD"},{"qty":15000,"price":"$0.12450","currency":"USD"},{"qty":30000,"price":"$0.12150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/468a530d4ad012f500b9541703401793.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74AHC1GU04DCK3/alternatives.json"},"ai":{"faq":[{"question":"What package options are available for SN74AHC1GU04DCK3?","answer":"It is offered in Tape & Reel (TR) and Cut Tape (CT) options for volume assembly or prototyping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AHC1GU04DCK3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AHC1GU04DCK3 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}}