{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVTH16543DGG","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVTH16543DGG","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVTH16543DGG","factsUrl":"https://icboms.com/api/mcp/products/SN74LVTH16543DGG","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVTH series SN74LVTH16543DGG, Registered Bus Transceiver, Non-Inverting, 3-State Outputs, 2.7V–3.6V Supply, 2 Elements × 8 Bits, 32mA/64mA Drive, 56-TFSOP/TSSOP, -40°C to 85°C.","salesMarkdown":"## Output drive and bus loading With 32 mA high-level and 64 mA low-level output current, the SN74LVTH16543DGG can drive a bus trace or CMOS inputs without a separate line driver. ## Package and handling The part comes in a 56-lead TFSOP (0.240\" body width, 6.10 mm) or TSSOP footprint — fine-pitch surface mount. ## Lifecycle and sourcing That means it's still a standard catalog item, not a last-time-buy or obsolete part. For a BOM line, this is a stable choice: no imminent end-of-life risk, and the 74LVTH series has broad installed base, so second-sourcing is straightforward if needed.","metaTitle":"SN74LVTH16543DGG 74LVTH 16-bit Registered Bus Transceiver","metaDescription":"TI SN74LVTH16543DGG 74LVTH registered bus transceiver, 2.7V–3.6V, 32/64 mA drive, 56-TSSOP, -40 to 85°C.","metaKeywords":null},"attributes":{"series":"74LVTH","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74LVTH","Package":"Bulk","Logic Type":"Transceiver, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"56-TFSOP (0.240\\\", 6.10mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 3.6V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"56-TSSOP","Current - Output High, Low":"32mA, 64mA","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.12","stockQuantity":0,"priceTiers":[{"qty":50,"price":"$6.12000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4499b89832ca84883a8bbee61570bd5f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does SN74LVTH16543DGG have a datasheet?","answer":"Yes, the full datasheet for SN74LVTH16543DGG is available from Texas Instruments. It contains the complete electrical characteristics, timing diagrams, and application notes for this registered bus transceiver."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVTH16543DGG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVTH16543DGG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}