{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVC1G02DCKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVC1G02DCKR","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVC1G02DCKR","factsUrl":"https://icboms.com/api/mcp/products/SN74LVC1G02DCKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVC series, NOR Gate, 1-CH 2-IN, 32mA output, 1.65V to 5.5V supply, SC-70-5 package, -40°C to 125°C.","salesMarkdown":"The SN74LVC1G02DCKR is a single 2-input NOR gate in a SC-70-5 package, operating from 1.65V to 5.5V. With a maximum propagation delay of 4.5 ns at 5V and 50 pF load, this gate is fast enough for most clocked logic up to about 100 MHz. At 3.3V the delay stretches a bit (typical around 5.5 ns), so check the timing budget if the signal path runs near the limit. The 32 mA symmetric output drive (source and sink) handles standard CMOS loads and can drive a few TTL inputs without a buffer. The 10 µA maximum quiescent current keeps the power budget lean in battery-backed or always-on sections. No EOL notices have been published for this base part number.","metaTitle":"SN74LVC1G02DCKR NOR Gate, 1.65V–5.5V, SC-70-5","metaDescription":"Texas Instruments SN74LVC1G02DCKR single 2-input NOR gate, 74LVC series. Wide supply 1.65V–5.5V, 32mA output, 4.5ns prop delay. Industrial temp -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"74LVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Series":"74LVC","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"-","Logic Type":"NOR Gate","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","Product Status":"Active","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"1.65V ~ 5.5V","Number of Circuits":"1","Base Product Number":"74LVC1G02","Operating Temperature":"-40°C~125°C","Input Logic Level - Low":"0.7V ~ 0.8V","Supplier Device Package":"SC-70-5","Input Logic Level - High":"1.7V ~ 2V","Current - Quiescent (Max)":"10 µA","Current - Output High, Low":"32mA, 32mA","Max Propagation Delay @ V, Max CL":"4.5ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4100","priceTiers":[{"qty":1,"price":"$0.41000","currency":"USD"},{"qty":10,"price":"$0.33900","currency":"USD"},{"qty":25,"price":"$0.28400","currency":"USD"},{"qty":100,"price":"$0.17990","currency":"USD"},{"qty":250,"price":"$0.13884","currency":"USD"},{"qty":500,"price":"$0.11834","currency":"USD"},{"qty":1000,"price":"$0.08047","currency":"USD"},{"qty":3000,"price":"$0.07258","currency":"USD"},{"qty":6000,"price":"$0.06311","currency":"USD"},{"qty":15000,"price":"$0.05365","currency":"USD"},{"qty":30000,"price":"$0.05049","currency":"USD"},{"qty":75000,"price":"$0.04733","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/122a00c5496d7eeae71f4c7db9b2d78e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LVC1G02DCKR/alternatives.json"},"ai":{"faq":[{"question":"What is the function of SN74LVC1G02DCKR?","answer":"It is a single 2-input NOR gate. The output is low only when both inputs are high; otherwise the output is high. This implements the logical NOR function in a single SC-70-5 package."},{"question":"What are the alternatives to SN74LVC1G02DCKR?","answer":"If you need a dual-gate NOR in a similar footprint, the SN74LVC2G08YZPR is a 2-input AND gate in a 6-pin package — not a direct NOR replacement. For a quad 2-input AND gate, the SN74LVC08ADR or SN74LVC08ADBR offer four gates in SOIC-14, but they are AND, not NOR. No exact pin-compatible NOR alternative with the same logic function is listed in the peer set."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVC1G02DCKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVC1G02DCKR 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}}