{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC11DT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC11DT","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC11DT","factsUrl":"https://icboms.com/api/mcp/products/SN74HC11DT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series triple 3-input AND gate, SN74HC11DT, 14-SOIC surface-mount package, 2V to 6V supply, 5.2mA output drive, 17ns propagation delay at 6V.","salesMarkdown":"## Triple 3-input AND gate in the 74HC family The SN74HC11DT is a Texas Instruments triple 3-input AND gate from the 74HC high-speed CMOS logic family. It integrates three independent AND gates, each with three inputs, in a single 14-SOIC package. Operating from a 2V to 6V supply, it delivers 5.2mA output drive current per channel — sufficient for driving one or two standard CMOS loads or a single TTL load at the same voltage rail. Propagation delay is 17ns typical at 6V with a 50pF load, setting the maximum toggle rate for the downstream logic. ## Supply voltage and logic threshold fit The 2-6V supply range covers 3.3V and 5V logic rails common in mixed-voltage systems. Input logic-low threshold is 0.5V to 1.8V; logic-high is 1.5V to 4.2V — these levels are TTL-compatible, so the gate interfaces directly with 5V TTL outputs without a level translator. Quiescent current is 2 µA max, making the part suitable for battery-powered or always-on circuits where standby draw matters. ## Package and board integration Housed in a 14-SOIC package (0.154-inch body width, 3.90mm), the SN74HC11DT uses the standard SOIC-14 footprint — a 1.27mm pitch, gull-wing leads. The supplier device package is also 14-SOIC, so no footprint variation between the order code and the physical part. Surface-mount assembly with Tape & Reel or Cut Tape packaging options. The reel quantity suits automated pick-and-place lines; Cut Tape works for prototype or low-volume builds.","metaTitle":"SN74HC11DT Texas Instruments 74HC Triple 3-Input AND Gate","metaDescription":"SN74HC11DT Texas Instruments triple 3-input AND gate, 74HC series, 2-6V supply, 5.2mA output, 17ns delay, 14-SOIC. Active production, ROHS3. Request a quote.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"AND Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"3","Voltage - Supply":"2V ~ 6V","Number of Circuits":"3","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":"17ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.16","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":1250,"price":"$0.52629","currency":"USD"},{"qty":2500,"price":"$0.49650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/25abc573468e0aa337a4470b3481cfd7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74HC11DT/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to SN74HC11DT — does SN74LV11ADR drop in?","answer":"The SN74LV11ADR is a pin-compatible triple 3-input AND gate in the same 14-SOIC package, but it uses the 74LV low-voltage CMOS family. It operates from 2V to 5.5V and offers faster propagation delay (7.9ns at 5V vs 17ns at 6V for the HC version). The LV variant draws higher quiescent current and has a different input threshold profile — it will function in the same socket if the supply rail is 5V or below, but verify the timing margin and input levels for your specific logic family."},{"question":"What compliance documentation does Texas Instruments provide for SN74HC11DT?","answer":"Texas Instruments provides ROHS3 compliance certification for the SN74HC11DT. The part is also REACH compliant per TI's standard declarations. No UL or IEC certification is listed for this logic device — it is a standard commercial CMOS IC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC11DT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC11DT 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}}