{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY74FCT273TSOC","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CY74FCT273TSOC","canonicalUrl":"https://icboms.com/texas-instruments/CY74FCT273TSOC","factsUrl":"https://icboms.com/api/mcp/products/CY74FCT273TSOC","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74FCT series D-Type flip-flop, CY74FCT273TSOC, 8-bit, positive edge trigger, non-inverted output, master reset, 20-SOIC (0.295\", 7.50mm width), tube.","salesMarkdown":"## 8-bit D-type with master reset The CY74FCT273TSOC: It captures data on the positive edge of the clock and presents non-inverted outputs, with a master reset function that clears all flip-flops asynchronously. Operating from a 4.75V to 5.25V supply, this part is built for 5V logic systems. The 32mA source / 64mA sink output drive is enough to feed a bus or drive multiple CMOS inputs without external buffers. ## Timing and temperature envelope Maximum propagation delay is 13ns at 50pF load — this sets the clock-to-output timing for bus-oriented designs. At 5V, the 13ns window means the data must be stable at the input well before the next clock edge arrives, a factor when routing across a backplane or through long traces. Quiescent current is 200 µA typical, so the part adds negligible static load to the 5V rail. Input capacitance is 5 pF per pin — light enough that a single TTL or CMOS output can drive the clock line across multiple flip-flops without excessive loading.","metaTitle":"Texas Instruments CY74FCT273TSOC D-Type Flip-Flop, 20-SOIC","metaDescription":"Active Texas Instruments CY74FCT273TSOC D-type flip-flop, 8-bit, 4.75-5.25V, 32/64mA output, -40 to 85°C, 20-SOIC. Sourced to order.","metaKeywords":null},"attributes":{"series":"74FCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"D-Type","Series":"74FCT","Package":"Tube","Function":"Master Reset","Output Type":"Non-Inverted","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"20-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Input Capacitance":"5 pF","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-SOIC","Current - Quiescent (Iq)":"200 µA","Current - Output High, Low":"32mA, 64mA","Number of Bits per Element":"8","Max Propagation Delay @ V, Max CL":"13ns @ 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.25","priceTiers":[{"qty":1,"price":"$1.25000","currency":"USD"},{"qty":10,"price":"$1.11300","currency":"USD"},{"qty":25,"price":"$1.05680","currency":"USD"},{"qty":100,"price":"$0.86790","currency":"USD"},{"qty":250,"price":"$0.81132","currency":"USD"},{"qty":500,"price":"$0.71698","currency":"USD"},{"qty":1000,"price":"$0.56604","currency":"USD"},{"qty":2500,"price":"$0.53400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7e02acf0524be32f62be456bc272503d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY74FCT273TSOC/alternatives.json"},"ai":{"faq":[{"question":"What package does CY74FCT273TSOC come in?","answer":"It is supplied in a 20-SOIC (0.295\", 7.50mm width) surface-mount package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CY74FCT273TSOC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CY74FCT273TSOC 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}}