{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74LS37PC","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"74LS37PC","canonicalUrl":"https://icboms.com/texas-instruments/74LS37PC","factsUrl":"https://icboms.com/api/mcp/products/74LS37PC","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LS37PC NAND gate, TTL, PDIP14, Bulk package, Active lifecycle.","salesMarkdown":"## Active lifecycle — still on the BOM without a last-time-buy clock The 74LS37PC is listed as Active — Texas Instruments has not issued an EOL notice, so the part remains a standard production item. No last-time-buy window to track, no forced redesign for an existing board that uses this TTL NAND gate. ## TTL NAND gate in a PDIP14 — what the package and logic family mean for the board This is a 74LS family NAND gate in a 14-pin DIP (PDIP14). The LS (Low-Power Schottky) variant draws less current than the original 74 series while maintaining TTL-compatible input thresholds — it works in a 5 V TTL backplane without level translation. The PDIP14 package is through-hole, socket-friendly, and field-replaceable with basic hand tools; no hot-air station needed. RoHS non-compliant — the leads are tin-lead solder finish. If your assembly line is RoHS-exempt (military, aerospace, or medical life-support) or you are repairing legacy equipment, this is the correct finish. For lead-free reflow, you would need the lead-free suffix variant. The 74LS37PC is sourced through independent distribution channels. Submit an RFQ with your BOM quantity and target date.","metaTitle":"74LS37PC Texas Instruments NAND Gate, TTL, PDIP14, Active","metaDescription":"Texas Instruments 74LS37PC NAND gate, TTL logic, PDIP14 package. Active lifecycle, RoHS non-compliant. Sourced to order against RFQ.","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":"$0.15","priceTiers":[{"qty":2061,"price":"$0.15000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6b449be7816f8582be8ef8237f893ff2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/74LS37PC/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 74LS37PC?","answer":"The 74LS37PC is available to order through independent distribution."},{"question":"Is the 74LS37PC RoHS compliant?","answer":"No, the 74LS37PC is marked as RoHS non-compliant. The leads use a tin-lead finish, which is typical for through-hole TTL logic from this era and is suitable for legacy or RoHS-exempt applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/74LS37PC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/74LS37PC 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}}