{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"54S22FM","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"54S22FM","canonicalUrl":"https://icboms.com/texas-instruments/54S22FM","factsUrl":"https://icboms.com/api/mcp/products/54S22FM","rawCanonicalId":null},"summary":{"shortDescription":"54S22FM, TTL NAND Gate, Active lifecycle, Bulk package, RoHS non-compliant.","salesMarkdown":"The 54S22FM: However, it is RoHS non-compliant, which means it contains lead (Pb) in the solder finish or die attach. This is a critical consideration for any design that must meet EU RoHS or similar environmental directives — this part cannot be used in a lead-free assembly process without a waiver. For legacy boards that already use tin-lead solder, the non-compliant status is not a problem, but it does limit the part's eligibility for new equipment shipped into regulated markets. ## Sourcing this part — how to get it Because the 54S22FM is active and RoHS non-compliant, it is not a high-volume commodity part stocked by every distributor. No stock or price figures are listed here because the market for a legacy TTL gate can vary significantly by batch and date code.","metaTitle":"54S22FM TTL NAND Gate, Active, Bulk Package","metaDescription":"54S22FM is an active TTL NAND gate in Bulk package. 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":"$6.94","priceTiers":[{"qty":44,"price":"$6.94000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ab36990199df0f6c2f88f0c070f0c36f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/54S22FM/alternatives.json"},"ai":{"faq":[{"question":"Is 54S22FM RoHS compliant?","answer":"No, the 54S22FM is RoHS non-compliant. It contains lead and cannot be used in lead-free assembly without a waiver."},{"question":"Is 54S22FM equivalent to 74S22?","answer":"The 54S22FM is a military-temperature-range version of the 74S22 (commercial temperature). The 54 prefix indicates a wider operating temperature range and often a ceramic package, while the 74 prefix is for commercial/industrial use. They are functionally equivalent but not pin-for-pin guaranteed without checking the specific package variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/54S22FM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/54S22FM 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}}