{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74ABT16244ADGGR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74ABT16244ADGGR","canonicalUrl":"https://icboms.com/texas-instruments/SN74ABT16244ADGGR","factsUrl":"https://icboms.com/api/mcp/products/SN74ABT16244ADGGR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74ABT series, SN74ABT16244ADGGR, Buffer, Non-Inverting, 3-State, 4.5V ~ 5.5V supply, 32mA/64mA output, -40°C ~ 85°C, Surface Mount, 48-TFSOP (0.240\", 6.10mm Width), 48-TSSOP.","salesMarkdown":"## What this 5V bus buffer does and where it fits The Texas Instruments SN74ABT16244ADGGR is a 16-bit buffer with non-inverting logic and 3-state outputs, part of the 74ABT family. It takes a 4.5V to 5.5V supply rail and delivers 32mA source / 64mA sink per output, which is enough drive for heavily loaded parallel buses in industrial control, telecom backplanes, and test equipment. The 48-TSSOP package keeps the footprint compact for dense PCB layouts, and the industrial temperature range (-40°C to 85°C) covers factory-floor and outdoor-installation environments without needing a wider-grade part. ## Supply voltage and drive strength — the fit check This part runs on 5V only — the 4.5V to 5.5V range means it will not work on a 3.3V or 1.8V bus without a level translator. The 32mA/64mA output current is the headline number for fan-out: at 5V, each output can drive multiple TTL loads or a long trace on a backplane. If your design needs higher drive or a transceiver function (bidirectional), the 74ABT2245 or 74LVTH16245 families are worth a look, but they change the pinout and logic function. ## Lifecycle and sourcing reality The SN74ABT16244ADGGR is listed as Active with ROHS3 compliance. For BOM planning, this means no near-term supply risk and no need to qualify a drop-in replacement. Pricing and stock are confirmed at quote time through independent distribution — submit an RFQ for current availability.","metaTitle":"SN74ABT16244ADGGR Buffer, Non-Inverting, 3-State, 48-TSSOP","metaDescription":"TI SN74ABT16244ADGGR 5V buffer, 32mA/64mA drive, -40°C to 85°C, 48-TSSOP. Active, RoHS3.","metaKeywords":null},"attributes":{"series":"74ABT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74ABT","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"Buffer, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"48-TFSOP (0.240\\\", 6.10mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Number of Elements":"4","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-TSSOP","Current - Output High, Low":"32mA, 64mA","Number of Bits per Element":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.57","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.57000","currency":"USD"},{"qty":10,"price":"$1.40700","currency":"USD"},{"qty":25,"price":"$1.32760","currency":"USD"},{"qty":100,"price":"$1.13120","currency":"USD"},{"qty":250,"price":"$1.06212","currency":"USD"},{"qty":500,"price":"$0.92936","currency":"USD"},{"qty":1000,"price":"$0.77004","currency":"USD"},{"qty":2000,"price":"$0.75150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cdecbf0f4cf4c6e9098a1329ca632b91.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74ABT16244ADGGR RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"What package type is SN74ABT16244ADGGR?","answer":"It comes in a 48-TFSOP package (0.240\", 6.10mm width), also referred to as a 48-TSSOP supplier device package. It is surface-mount only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74ABT16244ADGGR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74ABT16244ADGGR 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}}