{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC32DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC32DR","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC32DR","factsUrl":"https://icboms.com/api/mcp/products/SN74HC32DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74HC32DR, 74HC series, quad 2-input OR gate, 14-SOIC surface mount, 2V–6V supply, 5.2mA output drive, 17ns propagation delay at 6V/50pF, -40°C to 85°C operating temperature.","salesMarkdown":"## Quad 2-input OR gate in 14-SOIC — 74HC logic on a 2V–6V rail The Texas Instruments SN74HC32DR is a quad 2-input OR gate from the 74HC family, packaged in a 14-SOIC (3.90 mm width) for surface-mount assembly. It operates across a 2V to 6V supply range. ## Temperature grade and environment Rated for -40°C to 85°C, the SN74HC32DR covers industrial environments — factory-floor automation, outdoor telecom cabinets, and engine-bay-adjacent electronics that see seasonal temperature swings. The 14-SOIC package is a common footprint for reflow assembly; no special handling beyond standard SMT processes. ## Lifecycle and compliance TI lists the SN74HC32DR as Active with ROHS3 compliance. No NRND or EOL notice; it remains a standard-catalog item for new designs. The ROHS3 status covers the EU RoHS exemption list — no restricted substances above the threshold. ## Sourcing and supply This part is sourced through independent distribution channels. For volume BOM lines, the active lifecycle means no last-time-buy pressure — standard procurement cycles apply.","metaTitle":"SN74HC32DR Texas Instruments OR Gate, 4-Ch 2-In, 14-SOIC","metaDescription":"TI SN74HC32DR quad 2-input OR gate in 14-SOIC, 2V–6V supply, 17ns at 6V/50pF, -40°C to 85°C, ROHS3.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"OR Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm 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":"0.5V ~ 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":"$0.41","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.41000","currency":"USD"},{"qty":10,"price":"$0.33400","currency":"USD"},{"qty":25,"price":"$0.30520","currency":"USD"},{"qty":100,"price":"$0.22730","currency":"USD"},{"qty":250,"price":"$0.20596","currency":"USD"},{"qty":500,"price":"$0.17044","currency":"USD"},{"qty":1000,"price":"$0.12784","currency":"USD"},{"qty":2500,"price":"$0.11718","currency":"USD"},{"qty":5000,"price":"$0.11008","currency":"USD"},{"qty":12500,"price":"$0.10298","currency":"USD"},{"qty":25000,"price":"$0.10050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/38494d24b15af4609e466f5f1fba7b43.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74HC32DR RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per TI's lifecycle data."},{"question":"What is the difference between SN74HC32DR and SN74HC32N?","answer":"The SN74HC32DR is in a 14-SOIC surface-mount package (Tape & Reel / Cut Tape), while the SN74HC32N is in a 14-DIP through-hole package. The logic function, supply range, and temperature grade are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC32DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC32DR 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}}