{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN7406DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN7406DR","canonicalUrl":"https://icboms.com/texas-instruments/SN7406DR","factsUrl":"https://icboms.com/api/mcp/products/SN7406DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 7400 series, SN7406DR, hex inverter with open-collector outputs, 14-SOIC package, 4.75V to 5.25V supply, 0°C to 70°C, 40mA sink per output.","salesMarkdown":"## Six open-collector inverters for 5V logic and load driving The SN7406DR is a hex inverter from the 7400 TTL family, each channel a single-input inverter with an open-collector output rated to sink 40 mA. ## Package and mounting The open-collector output sinks 40 mA per channel. Use an external pull-up resistor to the load supply. ## Package and footprint 14-SOIC, 3.90 mm body width. Standard footprint for reflow assembly. ## Lifecycle and sourcing Product status is Active, ROHS3 compliant. No end-of-life notice, no last-time-buy pressure.","metaTitle":"SN7406DR 7400 Hex Inverter, Open-Collector, 40mA Sink","metaDescription":"Active 7400-series hex inverter with open-collector outputs. Sinks 40mA per channel, 4.75-5.25V supply, 0-70°C, 14-SOIC. Available to order, quoted on request.","metaKeywords":null},"attributes":{"series":"7400","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"7400","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Open Collector","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":"4.75V ~ 5.25V","Number of Circuits":"6","Operating Temperature":"0°C ~ 70°C","Input Logic Level - Low":"0.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"2V","Current - Output High, Low":"-, 40mA","Max Propagation Delay @ V, Max CL":"23ns @ 5V, 15pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.03","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.03000","currency":"USD"},{"qty":10,"price":"$0.92200","currency":"USD"},{"qty":25,"price":"$0.87560","currency":"USD"},{"qty":100,"price":"$0.71920","currency":"USD"},{"qty":250,"price":"$0.67232","currency":"USD"},{"qty":500,"price":"$0.59412","currency":"USD"},{"qty":1000,"price":"$0.46905","currency":"USD"},{"qty":2500,"price":"$0.44250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/51f89e06ed754a321c17d7004b744609.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN7406DR active or obsolete?","answer":"The SN7406DR is Active in production, ROHS3 compliant, and carries no end-of-life notice. No last-time-buy risk."},{"question":"What is the output current of SN7406DR?","answer":"Each open-collector output can sink 40 mA. There is no specified high-level output current because the output floats high — an external pull-up resistor supplies the load current."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN7406DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN7406DR 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}}