{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AVC16244DGGR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AVC16244DGGR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AVC16244DGGR","factsUrl":"https://icboms.com/api/mcp/products/SN74AVC16244DGGR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AVC series SN74AVC16244DGGR, Buffer, Non-Inverting, 3-State output, 1.4V to 3.6V supply, 12mA output current, 48-TSSOP package, -40°C to 85°C.","salesMarkdown":"## 16-bit bus buffer for mixed-voltage logic The Texas Instruments SN74AVC16244DGGR is a 16-bit buffer with non-inverting, 3-state outputs from the 74AVC series. It operates across a 1.4V to 3.6V supply range, making it a natural fit for designs that bridge 1.8V, 2.5V, and 3.3V logic domains without a separate level translator. Organized as four independent 4-bit elements, it handles 16 bits of bus buffering in a single 48-pin TSSOP package. ## Supply voltage range — what it means for the BOM The 1.4V to 3.6V supply covers the three most common digital logic rails: 1.8V, 2.5V, and 3.3V. If your board has a 1.8V FPGA bank driving a 3.3V peripheral, this buffer sits between them and runs from whichever rail has the headroom. The wide range also gives margin for a regulated 3.3V rail that droops under load — the buffer keeps working down to 1.4V without corrupting the bus. ## Output drive and temperature grade Each output sources or sinks 12mA, which is enough for standard CMOS loads, short PCB traces, and typical bus fan-out of four to eight loads. The -40°C to 85°C operating range covers industrial control, telecom cabinets, and outdoor equipment that isn't under the hood. For automotive or under-hood use, you'd step to the AEC-Q100 variants in the 74AVC family. ## Package and mounting The 48-TSSOP (6.10mm body width) is a fine-pitch, 0.5mm-lead-pitch package. It's hand-solderable with a fine tip and flux, but the 0.5mm pitch means bridging is easy if the iron's too hot or the solder mask isn't clean. A hot-air station at 280°C with a small nozzle lifts it cleanly — just tack the corners first. ## Lifecycle and sourcing The SN74AVC16244DGGR is listed as Active and ROHS3 compliant.","metaTitle":"SN74AVC16244DGGR Buffer, Non-Inverting, 1.4V–3.6V, 48-TSSOP","metaDescription":"TI SN74AVC16244DGGR 16-bit buffer with 3-state outputs, 1.4V–3.6V supply, 12mA drive, -40°C to 85°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"74AVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74AVC","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":"1.4V ~ 3.6V","Number of Elements":"4","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-TSSOP","Current - Output High, Low":"12mA, 12mA","Number of Bits per Element":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.86000","currency":"USD"},{"qty":10,"price":"$5.26300","currency":"USD"},{"qty":25,"price":"$4.97520","currency":"USD"},{"qty":100,"price":"$4.31180","currency":"USD"},{"qty":250,"price":"$4.09064","currency":"USD"},{"qty":500,"price":"$3.67052","currency":"USD"},{"qty":1000,"price":"$3.12900","currency":"USD"},{"qty":2000,"price":"$2.81700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/19cf124f0fbd2bae349ee1ffbe986be6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can SN74AVC16244DGGR be used at 1.8V?","answer":"Yes, 1.8V is within the 1.4V to 3.6V supply range, so it works directly with a 1.8V rail."},{"question":"What is an equivalent substitute for SN74AVC16244DGGR?","answer":"The SN74LVTH16245ADGVR is a 16-bit transceiver (not a buffer) with 32mA drive and 2.7V minimum supply — it is not a direct pin-for-pin substitute. For a true functional equivalent, stay within the 74AVC family, such as the SN74AVC16244GR (same logic, different package options)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AVC16244DGGR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AVC16244DGGR 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}}