{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HCU04PW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HCU04PW","canonicalUrl":"https://icboms.com/texas-instruments/SN74HCU04PW","factsUrl":"https://icboms.com/api/mcp/products/SN74HCU04PW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HCU SN74HCU04PW, hex inverter, 6 circuits, 1 input per gate, 2V-6V supply, 14-TSSOP package, -40°C to 85°C, ROHS3.","salesMarkdown":"## Six unbuffered inverters in a 14-TSSOP — what the 74HCU family brings The SN74HCU04PW contains six unbuffered inverter gates in a 14-TSSOP package. Supply range is 2V to 6V. ## 14 ns propagation delay — timing margin at 6V Maximum propagation delay is 14 ns at 6V supply with a 50 pF load. ## 2 µA quiescent current — standby budget for always-on logic Quiescent supply current maxes at 2 µA across the full temperature range. In a battery-powered sensor node that keeps a watchdog or wake-up oscillator running, that draw is negligible. The output drivers sink and source 5.2 mA each — enough to drive a standard CMOS input or a low-current LED indicator, but not a relay coil or a long twisted-pair bus. ## Industrial temperature grade — factory floor and outdoor enclosure Rated for -40°C to 85°C ambient. ## Active lifecycle — no LTB pressure on this BOM line Status is Active with ROHS3 compliance. No last-time-buy notice, no end-of-life risk for current production.","metaTitle":"SN74HCU04PW Texas Instruments Inverter, 6-ch 14-TSSOP, 2V-6V","metaDescription":"SN74HCU04PW hex inverter from TI 74HCU series. 6 circuits, 2V-6V supply, 14ns @6V/50pF propagation delay. -40°C to 85°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"74HCU","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74HCU","Package":"Tube","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"1","Voltage - Supply":"2V ~ 6V","Number of Circuits":"6","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.5V ~ 1.8V","Supplier Device Package":"14-TSSOP","Input Logic Level - High":"1.7V ~ 4.8V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"14ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.16","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.16000","currency":"USD"},{"qty":10,"price":"$1.03500","currency":"USD"},{"qty":25,"price":"$0.98240","currency":"USD"},{"qty":100,"price":"$0.80700","currency":"USD"},{"qty":250,"price":"$0.75436","currency":"USD"},{"qty":500,"price":"$0.66664","currency":"USD"},{"qty":1000,"price":"$0.52629","currency":"USD"},{"qty":2500,"price":"$0.49650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cf7ff80e0ee061dacaedbf7b84732393.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between SN74HCU04PW and SN74HC04?","answer":"The key difference is the output buffer stage. SN74HC04 includes a buffered output that sharpens edges and provides higher drive, while the SN74HCU04PW (unbuffered) has a more linear transfer characteristic. The unbuffered version is preferred for analog-style circuits like Pierce crystal oscillators; the buffered 74HC04 is better for pure digital fan-out where you want minimum propagation delay variation."},{"question":"What are the alternatives to SN74HCU04PW?","answer":"The tape-and-reel variant is SN74HCU04PWT, electrically identical. If you need Schmitt-trigger inputs for noisy environments, the 74HCS04 (SN74HCS04PWR) offers hysteresis with similar pinout. For automotive-grade requirements, the SN74HCS14QDRQ1 provides six Schmitt-trigger inverters qualified to AEC-Q100."},{"question":"Is SN74HCU04PW compatible with 5V logic?","answer":"Yes. The supply range of 2V to 6V covers both 3.3V and 5V rails. Input logic thresholds scale with VCC: at 5V supply, the low-level threshold is 0.5V to 1.8V and the high-level threshold is 1.7V to 4.8V, so standard 5V CMOS and TTL outputs drive it directly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HCU04PW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HCU04PW 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}}