{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AUP1G79DBVR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AUP1G79DBVR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AUP1G79DBVR","factsUrl":"https://icboms.com/api/mcp/products/SN74AUP1G79DBVR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AUP series D-Type flip-flop, SN74AUP1G79DBVR, single-bit, positive-edge triggered, non-inverted output, 0.8-3.6 V supply, 266 MHz clock, SOT-23-5 package, Tape & Reel.","salesMarkdown":"## Single-bit D-type in the 74AUP family The SN74AUP1G79DBVR is a single D-type flip-flop from TI's 74AUP series, clocked at 266 MHz and triggered on the positive edge. The non-inverted output (Q) follows the D input on each rising clock edge — standard register or pipeline stage in a low-power logic chain. Quiescent current is 500 nA typical — negligible in battery-powered or always-on blocks. ## Propagation delay and drive at 3.3 V Max propagation delay is 5.8 ns at 3.3 V with a 30 pF load. That sets the timing budget for a single register stage — at 266 MHz the clock period is 3.76 ns, so the delay eats about 1.5 clock edges of margin, meaning this part is better suited for moderate-speed pipeline registers than for the last stage before a fast output bus. Output drive is 4 mA source and 4 mA sink at the rated supply — enough to switch a standard CMOS input on the same board or drive a short trace, but not meant for heavy fan-out or long backplane runs. Input capacitance is 1.5 pF, light on the upstream driver. ## SOT-23-5 — field-swappable footprint Housed in a SOT-23-5 (SC-74A) surface-mount package, the part is small enough for dense layouts but large enough for hand-rework with a fine-tip iron and tweezers — no hot-air station required. The pinout is standard for single-gate logic: GND, D, CLK, Q, VCC. Orientation is unambiguous if the board silk-screen marks pin 1.","metaTitle":"SN74AUP1G79DBVR 74AUP D-Type Flip-Flop, 266 MHz, SOT-23-5","metaDescription":"Active-production SN74AUP1G79DBVR single D-type flip-flop, 0.8-3.6 V supply, 266 MHz clock, 500 nA quiescent. SOT-23-5. ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"74AUP","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"D-Type","Series":"74AUP","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Standard","Output Type":"Non-Inverted","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Clock Frequency":"266 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"0.8V ~ 3.6V","Input Capacitance":"1.5 pF","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-5","Current - Quiescent (Iq)":"500 nA","Current - Output High, Low":"4mA, 4mA","Number of Bits per Element":"1","Max Propagation Delay @ V, Max CL":"5.8ns @ 3.3V, 30pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.49","priceTiers":[{"qty":1,"price":"$0.49000","currency":"USD"},{"qty":10,"price":"$0.42100","currency":"USD"},{"qty":25,"price":"$0.39320","currency":"USD"},{"qty":100,"price":"$0.31460","currency":"USD"},{"qty":250,"price":"$0.29212","currency":"USD"},{"qty":500,"price":"$0.24720","currency":"USD"},{"qty":1000,"price":"$0.19101","currency":"USD"},{"qty":3000,"price":"$0.17416","currency":"USD"},{"qty":6000,"price":"$0.16292","currency":"USD"},{"qty":15000,"price":"$0.15900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0cbb88fa26b2be73e016e3cd0d7d939c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74AUP1G79DBVR/alternatives.json"},"ai":{"faq":[{"question":"What is the SN74AUP1G79DBVR's logic function and trigger type?","answer":"It is a single D-type flip-flop with a standard (non-inverted) output, triggered on the positive (rising) edge of the clock input. One bit per element."},{"question":"What package does the SN74AUP1G79DBVR come in?","answer":"It is supplied in a SOT-23-5 surface-mount package, also designated SC-74A. The supplier device package is SOT-23-5."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AUP1G79DBVR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AUP1G79DBVR 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}}