{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUC1G06DCKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUC1G06DCKR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUC1G06DCKR","factsUrl":"https://icboms.com/api/mcp/products/SN74AUC1G06DCKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUC series single inverter, open-drain output, SC-70-5 package, 0.8V to 2.7V supply, 9mA sink current, 1.8ns propagation delay.","salesMarkdown":"## Single inverter with open-drain output in the 74AUC family The SN74AUC1G06DCKR is a single inverter from Texas Instruments' 74AUC series, delivering a logic inversion function with an open-drain output stage. Housed in the SC-70-5 package (also known as SOT-353), this surface-mount device fits a compact 5-pin footprint for space-constrained PCB layouts. ## Supply voltage range and speed envelope Operating from 0.8V to 2.7V, this inverter covers the sub-1V to near-3V logic domain, making it suitable for battery-powered or low-voltage core logic where the rail drops below 1.8V. Propagation delay is 1.8ns typical at 2.5V with a 30pF load — this sets the data-rate limit; the open-drain output's rise time is dominated by the external pull-up resistor and load capacitance, not the device itself. The input logic thresholds are specified at 0V to 0.7V for a low and 1.7V for a high, which aligns with 1.8V and 2.5V logic families without external level translation on the input side. ## Open-drain output and wired-OR capability Because the output is open-drain, multiple SN74AUC1G06 devices can share a common pull-up resistor to implement a wired-OR connection — useful for interrupt lines or shared bus arbitration where any low input pulls the line low. Quiescent current is 10µA maximum, keeping the standby power low in battery-operated designs where the inverter sits idle between switching events. ## Production status and compliance The device is RoHS3 compliant, meeting the latest EU restriction-of-hazardous-substances directive for lead-free assembly processes.","metaTitle":"SN74AUC1G06DCKR Texas Instruments Inverter, Open Drain","metaDescription":"TI SN74AUC1G06DCKR single inverter with open-drain output, 0.8V-2.7V supply, 1.8ns prop delay at 2.5V. Active production, RoHS3. Request quote.","metaKeywords":null},"attributes":{"series":"74AUC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74AUC","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 ~ 2.7V","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0V ~ 0.7V","Supplier Device Package":"SC-70-5","Input Logic Level - High":"1.7V","Current - Quiescent (Max)":"10 µA","Current - Output High, Low":"-, 9mA","Max Propagation Delay @ V, Max CL":"1.8ns @ 2.5V, 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":"$0.29680","currency":"USD"},{"qty":250,"price":"$0.27560","currency":"USD"},{"qty":500,"price":"$0.23320","currency":"USD"},{"qty":1000,"price":"$0.18020","currency":"USD"},{"qty":3000,"price":"$0.17416","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1bc9f45698037bc6e1032c46128bee4e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order SN74AUC1G06DCKR and check current availability?","answer":"The SN74AUC1G06DCKR is an active Texas Instruments part available through independent distribution."},{"question":"Is SN74AUC1G06DCKR a drop-in replacement for SN74LVC2G132DCUR?","answer":"No. The SN74AUC1G06DCKR is a single inverter with open-drain output in the 74AUC family, while the SN74LVC2G132DCUR is a dual-input NAND gate with Schmitt-trigger inputs in the 74LVC family. They differ in logic function, input count, supply voltage range (0.8V-2.7V vs 1.65V-5.5V), and output drive — they are not pin-compatible or functionally interchangeable without a board redesign."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUC1G06DCKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUC1G06DCKR 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}}