{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HC4002M","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HC4002M","canonicalUrl":"https://icboms.com/texas-instruments/CD74HC4002M","factsUrl":"https://icboms.com/api/mcp/products/CD74HC4002M","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series NOR Gate, CD74HC4002M, dual 4-input, 2V-6V supply, 14-SOIC surface-mount, -55°C to 125°C, 2 µA quiescent, 5.2 mA output drive.","salesMarkdown":"## Part identity and key parametrics The CD74HC4002M is a dual 4-input NOR gate from the 74HC high-speed CMOS logic family, operating across a 2V to 6V supply range. Each of the two independent NOR gates accepts four inputs, with output drive capability of 5.2 mA for both sourcing and sinking. The quiescent current max is 2 µA, keeping the static power draw negligible in battery-powered or always-on circuits. It can be deployed in engine-bay electronics, outdoor telecom, or downhole instrumentation without derating the logic family. The input logic thresholds are specified as 0.5V to 1.8V for low level and 1.5V to 4.2V for high level across the supply range, ensuring compatibility with both 3.3V and 5V CMOS logic without external level translation in most cases. Supplied in a 14-SOIC (0.154\", 3.90mm width) surface-mount package, the CD74HC4002M mounts directly on standard 1.27 mm pitch SOIC footprints. The supplier device package is 14-SOIC; the tube packaging means parts arrive in anti-static tubes, suitable for pick-and-place or hand assembly. Surface-mount assembly keeps the board profile low, and the SOIC-14 body is compatible with most reflow profiles. No special thermal pad or exposed paddle is required.","metaTitle":"CD74HC4002M 74HC NOR Gate, 2V-6V, 14-SOIC, Active","metaDescription":"CD74HC4002M dual 4-input NOR gate, 74HC series, 2V-6V supply, 17ns prop delay at 6V/50pF. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"74HC","Package":"Tube","Logic Type":"NOR Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"4","Voltage - Supply":"2V ~ 6V","Number of Circuits":"2","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"0.5V ~ 1.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"1.5V ~ 4.2V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"17ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.22","priceTiers":[{"qty":1,"price":"$1.22000","currency":"USD"},{"qty":10,"price":"$1.09400","currency":"USD"},{"qty":25,"price":"$1.03880","currency":"USD"},{"qty":100,"price":"$0.85330","currency":"USD"},{"qty":250,"price":"$0.79764","currency":"USD"},{"qty":500,"price":"$0.70490","currency":"USD"},{"qty":1000,"price":"$0.55650","currency":"USD"},{"qty":2500,"price":"$0.52500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bc2ef6b2b506e43071b901640e94b735.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CD74HC4002M/alternatives.json"},"ai":{"faq":[{"question":"Will CD74HC4002M drop into a panel that was specified around SN74HC21N without rewiring?","answer":"No — SN74HC21N is a dual 4-input AND gate in a through-hole DIP package, while CD74HC4002M is a NOR gate in a surface-mount SOIC package. The logic function and footprint differ; a board spin or layout change is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HC4002M","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HC4002M 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}}