{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74ABT534DWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74ABT534DWR","canonicalUrl":"https://icboms.com/texas-instruments/SN74ABT534DWR","factsUrl":"https://icboms.com/api/mcp/products/SN74ABT534DWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74ABT534DWR, ABT Series, 8-bit bus driver with inverted 3-state outputs, D-type flip-flop, Bulk package, active lifecycle.","salesMarkdown":"The SN74ABT534DWR: It functions as a bus driver, latching data on the rising edge of the clock and presenting the inverted data on the outputs when the output-enable pin is low. This part is RoHS non-compliant per. For RoHS-exempt builds (e.g., aerospace, military), this is acceptable. ## Bulk package — handling note for the bench For automated assembly, request a tape-and-reel variant.","metaTitle":"SN74ABT534DWR Texas Instruments 8-bit Bus Driver, ABT Series","metaDescription":"SN74ABT534DWR is an 8-bit D-type flip-flop with inverted 3-state outputs from TI's ABT series. 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":"$0.27","priceTiers":[{"qty":1110,"price":"$0.27000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9ab21e3a0cb04b2b4a80e376e8e8bebd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74ABT534DWR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN74ABT534 and SN74ABT574?","answer":"The SN74ABT534 has inverted outputs — the data on the outputs is the logical inverse of the data latched at the input. The SN74ABT574 is a non-inverting version; its outputs follow the latched data directly. Both are 8-bit D-type flip-flops with three-state outputs, same pinout (except the output polarity), same ABT series speed and drive capability. Choose the 534 when the bus needs an inversion stage; choose the 574 for a straight-through buffer."},{"question":"What are the alternatives for SN74ABT534DWR?","answer":"The 74ACT16833DL is a functional peer — it is a 16-bit bus driver with inverted outputs from the ACT family, but it is a different package (48-pin SSOP) and logic family (ACT vs ABT). The SNJ54ALS574AFK and SNJ95161BFK are military-grade parts in different logic families and packages; they are not drop-in replacements. For a direct ABT-series replacement with the same function and footprint, look at the SN74ABT534DW (same SOIC-20, non-RoHS) or the lead-free SN74ABT534DWRG4."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74ABT534DWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74ABT534DWR 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}}