{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HCT74MT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HCT74MT","canonicalUrl":"https://icboms.com/texas-instruments/CD74HCT74MT","factsUrl":"https://icboms.com/api/mcp/products/CD74HCT74MT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HCT series, D-Type flip-flop, CD74HCT74MT, dual 1-bit, positive edge trigger, complementary output, set/preset and reset, 50 MHz clock, 4.5V-5.5V supply, 14-SOIC, -55 to 125°C.","salesMarkdown":"## What this dual flip-flop does on the board The CD74HCT74MT: Dual D-type flip-flop with Set (Preset) and Reset, positive-edge triggered, complementary outputs, in a 14-SOIC package. Clock frequency is 50 MHz. Propagation delay is 35 ns at 4.5 V and 50 pF. Quiescent current is 4 µA. Operating temperature range is -55°C to 125°C. ## 50 MHz clock — what it buys the timing budget Clock frequency is 50 MHz. Output current is 4 mA high and low. ## Supply and input capacitance Supply voltage range is 4.5 V to 5.5 V. Input capacitance is 10 pF. Two elements per package. ## Package and footprint Package is 14-SOIC with 3.90 mm width. Surface mount only. Supplier device package is 14-SOIC. ## Lifecycle and sourcing ROHS3 compliant. This is a current-production 74HCT part, so no LTB risk for new designs or ongoing production.","metaTitle":"CD74HCT74MT 74HCT D-Type Flip-Flop, 50 MHz, 14-SOIC","metaDescription":"CD74HCT74MT dual D-type flip-flop with set/reset, 50 MHz clock, 35ns delay, -55 to 125°C.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"D-Type","Series":"74HCT","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Set(Preset) and Reset","Output Type":"Complementary","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","Clock Frequency":"50 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Input Capacitance":"10 pF","Number of Elements":"2","Operating Temperature":"-55°C ~ 125°C (TA)","Supplier Device Package":"14-SOIC","Current - Quiescent (Iq)":"4 µA","Current - Output High, Low":"4mA, 4mA","Number of Bits per Element":"1","Max Propagation Delay @ V, Max CL":"35ns @ 4.5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.18","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.18000","currency":"USD"},{"qty":10,"price":"$1.05100","currency":"USD"},{"qty":25,"price":"$0.99720","currency":"USD"},{"qty":100,"price":"$0.81920","currency":"USD"},{"qty":250,"price":"$0.76576","currency":"USD"},{"qty":500,"price":"$0.67670","currency":"USD"},{"qty":1250,"price":"$0.53424","currency":"USD"},{"qty":2500,"price":"$0.50400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d0137fcf89091f9a01255acff41a730e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the function of CD74HCT74MT and its clock frequency?","answer":"Maximum clock frequency is 50 MHz."},{"question":"What is the maximum clock frequency of CD74HCT74MT?","answer":"50 MHz."},{"question":"Is CD74HCT74MT equivalent to SN74HCT74?","answer":"The CD74HCT74MT and SN74HCT74 are both 74HCT dual D-type flip-flops with set/reset in a 14-pin SOIC package, functionally equivalent. The CD prefix is Texas Instruments; the SN prefix was used by the same fab. Pin-for-pin compatible."},{"question":"What is the difference between 74HC74 and 74HCT74?","answer":"The 74HCT74 has TTL-compatible input thresholds (0.8 V / 2.0 V) and is a direct drop-in for 5 V TTL systems. The 74HC74 uses CMOS-level thresholds (typically 0.3×VCC / 0.7×VCC). Both run at 50 MHz. If you are replacing a 74LS or 74S part, use the HCT variant so the inputs see the correct logic levels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HCT74MT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HCT74MT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}