{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74LS30PC","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"74LS30PC","canonicalUrl":"https://icboms.com/texas-instruments/74LS30PC","factsUrl":"https://icboms.com/api/mcp/products/74LS30PC","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LS30PC, 8-input NAND gate, TTL, PDIP14 package, Bulk, active lifecycle.","salesMarkdown":"## 8-input NAND in a PDIP14 — what it is and where it fits The Texas Instruments 74LS30PC is an 8-input NAND gate in a PDIP14 package, part of the 74LS low-power Schottky TTL family. It implements the logic function Y = ¬(A·B·C·D·E·F·G·H) — eight inputs collapse to a single active-low output. This is a through-hole part, so it is one you can swap on site with a standard IC extractor and a socket — no hot-air station, no reflow profile. The PDIP14 body is wide enough that pin 1 orientation is obvious from the notch and dot, even under a desk lamp. ## Active lifecycle, but watch the RoHS flag One catch: it is marked RoHS non-compliant. If your BOM requires RoHS-10/REACH compliance for the end market (CE marking, EU market access), this part will not pass a restricted-materials audit. The lead content in the solder-dip finish is the likely blocker. ## Sourcing posture and what to expect Because it is active, the 74LS30PC can be sourced through authorized TI distribution as well as independent channels. For a repair kit or a low-volume production run, this is a straightforward part to source. No need to hunt surplus or worry about date-code freshness — current production means the parts coming off the line are the latest revision.","metaTitle":"74LS30PC Texas Instruments 8-Input NAND Gate, PDIP14, Active","metaDescription":"Texas Instruments 74LS30PC 8-input NAND gate in PDIP14 package. Active lifecycle, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.19","priceTiers":[{"qty":1603,"price":"$0.19000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/379a7b92cd9680f3a7913fbf64083ac8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/74LS30PC/alternatives.json"},"ai":{"faq":[{"question":"Is the 74LS30PC a drop-in replacement for the SN74F30NS?","answer":"No — the SN74F30NS is in a different package (SOIC vs PDIP14) and belongs to the 74F family, not 74LS. The pinout is the same (both are 8-input NAND gates), but the package footprint is different. You would need a board spin or an adapter to use the SN74F30NS in a PDIP14 socket."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/74LS30PC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/74LS30PC 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}}