{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AC32PW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AC32PW","canonicalUrl":"https://icboms.com/texas-instruments/SN74AC32PW","factsUrl":"https://icboms.com/api/mcp/products/SN74AC32PW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AC series SN74AC32PW, Quad 2-Input OR Gate, 2 V to 6 V supply, 24 mA output, 7.5 ns propagation delay at 5 V / 50 pF, -40°C to 85°C, 14-TSSOP package.","salesMarkdown":"## Quad 2-input OR gate in 14-TSSOP The Texas Instruments SN74AC32PW is a quad 2-input OR gate from the 74AC series, packaged in a 14-TSSOP (4.40 mm width) for surface-mount assembly. It operates from a 2 V to 6 V supply, with 24 mA source and sink output drive per channel. Propagation delay is 7.5 ns at 5 V with a 50 pF load, making it suitable for high-speed glue logic in industrial control, telecom line cards, and general-purpose digital systems where the 74AC family's balance of speed and low quiescent current (2 µA max) is needed. ## Supply range and logic thresholds The 2 V to 6 V supply range covers 5 V rails common in mixed-voltage designs. Input logic-low threshold is 0.9 V to 1.65 V, and logic-high is 2.1 V to 3.85 V, which ensures compatibility with standard CMOS and TTL levels across the supply range. The -40°C to 85°C operating temperature range suits outdoor telecom cabinets and factory-floor enclosures without active cooling.","metaTitle":"SN74AC32PW OR Gate, 7.5 ns @ 5 V, 50 pF, 14-TSSOP","metaDescription":"TI SN74AC32PW quad 2-input OR gate, 74AC series, 2 V to 6 V supply, 24 mA output, -40°C to 85°C, 14-TSSOP. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"74AC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"74AC","Package":"Tube","Logic Type":"OR Gate","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"2V ~ 6V","Number of Circuits":"4","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.9V ~ 1.65V","Supplier Device Package":"14-TSSOP","Input Logic Level - High":"2.1V ~ 3.85V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"24mA, 24mA","Max Propagation Delay @ V, Max CL":"7.5ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.15","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.15000","currency":"USD"},{"qty":10,"price":"$1.02800","currency":"USD"},{"qty":25,"price":"$0.97520","currency":"USD"},{"qty":100,"price":"$0.80120","currency":"USD"},{"qty":250,"price":"$0.74892","currency":"USD"},{"qty":500,"price":"$0.66182","currency":"USD"},{"qty":1000,"price":"$0.52249","currency":"USD"},{"qty":2500,"price":"$0.49292","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1edebad91e6d735e406a5547b9f3666d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the propagation delay of SN74AC32PW?","answer":"Maximum propagation delay is 7.5 ns at 5 V with a 50 pF load. This is a typical figure for the 74AC family at that supply and capacitance."},{"question":"Is SN74AC32PW lead-free?","answer":"Yes, it is ROHS3 compliant, meaning it meets the latest EU restriction on hazardous substances including lead."},{"question":"What is the closest functional equivalent to SN74AC32PW?","answer":"The SN74AC32DR is the same quad 2-input OR gate in a different package (SOIC-14) and tape/reel format. Functionally identical — same supply range, drive, and propagation delay. Use it as a drop-in if the footprint matches your board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AC32PW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AC32PW 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}}