{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74S32DC","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"74S32DC","canonicalUrl":"https://icboms.com/texas-instruments/74S32DC","factsUrl":"https://icboms.com/api/mcp/products/74S32DC","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74S32DC, S Series, OR Gate, 4 Functions, 2-Input, Bulk Package, DIP-14.","salesMarkdown":"## Device identity and logic family fit The 74S32DC is a quad 2-input OR gate from Texas Instruments' S (Schottky) series, a TTL logic family that delivers faster switching than standard 74 series while maintaining pin compatibility with the 7400 footprint. Each of the four independent gates performs a logical OR on two inputs, making this device suitable for glue logic in legacy TTL-based control and data routing boards. ## Lifecycle and compliance status The device is RoHS non-compliant (lead-bearing), which is typical for legacy Schottky TTL parts. This is a key flag for BOMs that require RoHS conformance; the part is suited to repair, maintenance, or legacy builds where leaded solder is accepted. ## Package and board integration Supplied in Bulk format, the 74S32DC is a through-hole device (DIP-14), designed for hand assembly or wave-solder processes on boards that accommodate the 0.100-inch pitch footprint. The bulk packaging provides loose units without tape or reel, which is typical for prototyping, low-volume production, or replacement of a single failed gate on an existing PCB. ## Sourcing and supply posture As an active Texas Instruments part, the 74S32DC is available through authorized distribution channels; pricing and lead time are confirmed against the specific BOM quantity at the time of RFQ.","metaTitle":"Texas Instruments 74S32DC Quad 2-Input OR Gate, S Series","metaDescription":"Texas Instruments 74S32DC OR gate, S series, 4 functions, 2-input per gate. Active lifecycle, RoHS non-compliant. Bulk package. Sourced to order.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.33","priceTiers":[{"qty":902,"price":"$0.33000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4091bc8bc2fdb860a93d4895755e738a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/74S32DC/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for the 74S32DC?","answer":"The 4030BDM is a functional peer — a quad 2-input OR gate in a similar logic family. Both parts share the same 14-pin DIP footprint and basic OR function, but the 4030BDM belongs to the 4000B CMOS series, which has different voltage thresholds and propagation delays than the Schottky TTL 74S32DC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/74S32DC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/74S32DC 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}}