{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC04D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC04D","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC04D","factsUrl":"https://icboms.com/api/mcp/products/SN74HC04D","rawCanonicalId":null},"summary":{"shortDescription":"TI 74HC series hex inverter, SN74HC04D, 6 circuits, 1 input per gate, 14-SOIC package, 2V–6V supply, 16ns propagation delay at 6V/50pF, –40 to 85°C operating temperature.","salesMarkdown":"## Six inverters in a 14-SOIC — what the 16 ns delay buys you The SN74HC04D packs six independent inverter gates into a 14-SOIC footprint, each with a single input and a standard push-pull output rated for 5.2 mA source and sink. The 16 ns propagation delay at 6 V with a 50 pF load is typical for the 74HC family — fast enough for most board-level inversion, clock buffering, and signal clean-up tasks where you do not need the sub-10 ns edge rates of 74LVC or 74AUC. The 2 V to 6 V supply range means it runs comfortably on 3.3 V or 5 V rails without a separate regulator, and the –40°C to 85°C temperature grade covers industrial enclosures and outdoor telecom cabinets. ## Supply voltage and logic thresholds — 5 V compatibility is built in With a supply range of 2 V to 6 V, the SN74HC04D accepts a 5 V rail directly. The input logic-low threshold sits between 0.5 V and 1.8 V, and the logic-high threshold between 1.5 V and 4.2 V, so a standard 5 V CMOS or TTL output drives it without level translation. Quiescent current maxes out at 2 µA, making it a low-overhead addition to a mixed-voltage board. ## Lifecycle and compliance — active, ROHS3, no end-of-life concern TI lists the SN74HC04D as Active with ROHS3 compliance. The 14-SOIC package is a standard, widely second-sourced footprint — if you ever need to dual-source, the 74HC04 function is available from multiple manufacturers in the same SOIC-14 land pattern. ## Closest functional second source — SN74HCS04PWR The SN74HCS04PWR is the nearest functional sibling: same six inverters, same 16 ns propagation delay at 6 V/50 pF, same supply range. The key difference is that the HCS variant adds Schmitt-trigger inputs, which provide hysteresis for noise rejection on slowly changing or noisy signals. If your design does not need the Schmitt trigger, the HC04D is the lower-cost, drop-in choice. The HCS04 also extends the temperature range to –40°C to 125°C, which matters for under-hood or high-temp industrial environments.","metaTitle":"SN74HC04D Hex Inverter, 14-SOIC, 2V–6V, 16ns – Active","metaDescription":"TI SN74HC04D hex inverter in 14-SOIC, 2V–6V supply, 16ns prop delay at 6V/50pF, –40 to 85°C. Active, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"74HC","Package":"Tube","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm 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-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":"16ns @ 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/50b323701d728f416376af9a2130cf79.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is a direct replacement for SN74HC04D?","answer":"The SN74HCS04PWR is the closest functional second source — same six inverters, same 16 ns delay, same supply range — but adds Schmitt-trigger inputs and a –40°C to 125°C temperature range. For a pure drop-in without the Schmitt trigger, any 74HC04 in SOIC-14 from a qualified second source works."},{"question":"Is SN74HC04D RoHS compliant?","answer":"Yes, the SN74HC04D is ROHS3 compliant per TI's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC04D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC04D 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}}