{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD4041UBMT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD4041UBMT","canonicalUrl":"https://icboms.com/texas-instruments/CD4041UBMT","factsUrl":"https://icboms.com/api/mcp/products/CD4041UBMT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 4000B series CD4041UBMT, Buffer Non-Inverting, Push-Pull output, 3V to 18V supply, 38mA drive, -55°C to 125°C, 14-SOIC surface mount.","salesMarkdown":"## Active 4000B quad buffer — still a valid choice for wide-voltage logic This part is an active-production device, ROHS3 compliant, and suited for designs that need a simple buffer stage in high-voltage or wide-supply-rail systems where lower-voltage 74LVC or 74AHCT families cannot reach. ## Supply voltage range — the reason you pick this over a 74-series buffer The 3V to 18V supply range is the headline spec that sets the CD4041UBMT apart from most 74-series buffers, which typically top out at 5.5V or 3.6V. If your design has a 12V or 15V rail and needs a non-inverting buffer, this part works without a separate level translator. The 38mA symmetric drive at both output high and low is enough to drive a few standard CMOS gate inputs or a small relay coil through a resistor, though for heavier loads you would add a transistor stage. ## Temperature range — rated for the full military span The 4000B series is known for wide temperature tolerance, and this part holds its parametric specs across that entire span. For a design that must survive cold soak or engine-bay heat, the CD4041UBMT is a straightforward choice. For a 4000B series part that has been in production for decades, this is a stable sourcing position — no imminent end-of-life to plan around.","metaTitle":"CD4041UBMT 4000B Buffer, Non-Inverting, 3V-18V, 14-SOIC","metaDescription":"TI CD4041UBMT 4000B series buffer, non-inverting, push-pull output, 3V to 18V supply, 38mA drive, -55°C to 125°C, 14-SOIC. Active lifecycle, ROHS3.","metaKeywords":null},"attributes":{"series":"4000B","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"4000B","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"Buffer, Non-Inverting","Output Type":"Push-Pull","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 18V","Number of Elements":"4","Operating Temperature":"-55°C ~ 125°C (TA)","Supplier Device Package":"14-SOIC","Current - Output High, Low":"38mA, 38mA","Number of Bits per Element":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.70000","currency":"USD"},{"qty":10,"price":"$1.51700","currency":"USD"},{"qty":25,"price":"$1.43960","currency":"USD"},{"qty":100,"price":"$1.18240","currency":"USD"},{"qty":250,"price":"$1.10532","currency":"USD"},{"qty":500,"price":"$0.97680","currency":"USD"},{"qty":1250,"price":"$0.77115","currency":"USD"},{"qty":2500,"price":"$0.72750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cd22e2b61a19062fcc3c927ec14b91ab.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional equivalent to CD4041UBMT?","answer":"The SN74LVC2G17QDCKRQ1 is a buffer with Schmitt-trigger inputs, but it operates at 1.65V to 5.5V and has only two elements per package, compared to the CD4041UBMT's four elements and 3V to 18V range. The CD4041UBMT is the better choice for wide-supply-voltage applications; the 74LVC part suits low-voltage, noise-immune designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD4041UBMT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD4041UBMT 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}}