{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74FCT374CTQG","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"74FCT374CTQG","canonicalUrl":"https://icboms.com/renesas/74FCT374CTQG","factsUrl":"https://icboms.com/api/mcp/products/74FCT374CTQG","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics 74FCT series D-type flip-flop, 74FCT374CTQG, 8-bit, tri-state non-inverted outputs, positive-edge trigger, 5.2ns propagation delay, 20-SSOP package.","salesMarkdown":"## 5.2 ns propagation delay — the speed decision The 74FCT374CTQG: The max propagation delay is 5.2 ns at 5 V supply into a 50 pF load. That sets the upper data-rate ceiling for bus-matching and register applications: with a 5.2 ns clock-to-output delay, the part can comfortably clock at 100 MHz+ in a typical 5 V logic system, but the actual toggle rate at the receiver will be lower once you add trace capacitance and input thresholds. If you are replacing a slower 74FCT part in an existing board, this speed grade keeps the timing margin intact. ## Output drive and supply rail Outputs sink 48 mA and source 15 mA — enough to drive a standard TTL bus or a bank of LEDs through a resistor, but not a heavy capacitive load without a buffer. Quiescent current is 1 mA, which is low enough that a dozen of these on a board won't eat the power budget. The supplied device package is 20-QSOP, but the part is also listed in a 20-SSOP (0.154-inch wide, 3.90 mm body) — the two are footprint-compatible for rework, though the QSOP has a slightly narrower body width (3.90 mm vs 5.30 mm for standard SSOP). Check your board's land pattern before committing.","metaTitle":"74FCT374CTQG Renesas 74FCT D-Type Flip-Flop, 5.2ns","metaDescription":"74FCT374CTQG Renesas D-type flip-flop, 8-bit, 5.2ns at 5V, 50pF. Active production, industrial temp. Available to order.","metaKeywords":null},"attributes":{"series":"74FCT","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"D-Type","Series":"74FCT","Package":"Bulk","Function":"Standard","Output Type":"Tri-State, Non-Inverted","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"20-SSOP (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Input Capacitance":"6 pF","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-QSOP","Current - Quiescent (Iq)":"1 mA","Current - Output High, Low":"15mA, 48mA","Number of Bits per Element":"8","Max Propagation Delay @ V, Max CL":"5.2ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6","stockQuantity":16,"priceTiers":[{"qty":498,"price":"$0.60000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/754aff22701c89511d03844372dff1c2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order 74FCT374CTQG or check availability?","answer":"The 74FCT374CTQG is an active part and can be sourced to order against your BOM quantity. Submit an RFQ for your required volume and delivery window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/74FCT374CTQG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/74FCT374CTQG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}