{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AHC240PW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AHC240PW","canonicalUrl":"https://icboms.com/texas-instruments/SN74AHC240PW","factsUrl":"https://icboms.com/api/mcp/products/SN74AHC240PW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AHC series buffer, inverting, 3-state output, 2V-5.5V supply, 8mA drive, 20-TSSOP package, tube.","salesMarkdown":"## Active production — 2V to 5.5V supply, 8-bit inverting buffer The SN74AHC240PW is an active-production Texas Instruments 74AHC-series octal inverting buffer with 3-state outputs. Two elements of four bits each give an 8-bit bus width with independent output-enable control per nibble. Each output sources or sinks 8mA, enough to drive standard CMOS logic inputs and short PCB traces without an external buffer. ## Industrial temperature grade and 20-TSSOP footprint Housed in a 20-TSSOP package (4.40mm body width, 0.65mm pin pitch), it mounts on standard surface-mount pads. The fine pitch demands careful solder-paste stencil design and a clean reflow profile, but the footprint is common across the 74AHC family. The part is ROHS3 compliant, meeting EU and global material restrictions without exemption conflicts.","metaTitle":"TI SN74AHC240PW Buffer Inverting, 2V-5.5V, 20-TSSOP","metaDescription":"Active Texas Instruments SN74AHC240PW buffer/inverter with 3-state outputs, 2V-5.5V supply, 8mA drive, -40°C to 85°C. ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"74AHC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74AHC","Package":"Tube","Logic Type":"Buffer, Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 5.5V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-TSSOP","Current - Output High, Low":"8mA, 8mA","Number of Bits per Element":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.31000","currency":"USD"},{"qty":10,"price":"$1.16900","currency":"USD"},{"qty":25,"price":"$1.11000","currency":"USD"},{"qty":100,"price":"$0.91180","currency":"USD"},{"qty":250,"price":"$0.85236","currency":"USD"},{"qty":500,"price":"$0.75324","currency":"USD"},{"qty":1000,"price":"$0.59466","currency":"USD"},{"qty":2500,"price":"$0.56100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3ff9e505ba648157214a265004410458.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does SN74AHC240PW come in?","answer":"The SN74AHC240PW is supplied in a 20-TSSOP package (4.40mm body width, 0.65mm pitch) in tube packaging."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AHC240PW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AHC240PW 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}}