{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74F374SCX-NS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"74F374SCX-NS","canonicalUrl":"https://icboms.com/texas-instruments/74F374SCX-NS","factsUrl":"https://icboms.com/api/mcp/products/74F374SCX-NS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74F series D-Type flip-flop, 8-bit, 74F374SCX-NS, 140 MHz clock, 4.5-5.5 V supply, 20-SOIC, Tri-State Non-Inverted output.","salesMarkdown":"## 8-bit D-Type in 20-SOIC, 140 MHz edge rate The 74F374SCX-NS is an 8-bit D-type flip-flop from Texas Instruments' 74F series, packaged in a 20-SOIC (7.50 mm width) for surface-mount assembly. It captures data on the positive edge of the clock and presents it at tri-state, non-inverted outputs — a standard register function for bus-oriented memory and control logic. Clock frequency reaches 140 MHz, with a maximum propagation delay of 8.5 ns at 5 V into a 50 pF load. Supply range is 4.5 V to 5.5 V, and quiescent current sits at 86 mA — the 74F family trades higher static draw for faster edge rates compared to the 74LS or 74HC siblings. ## Output drive and temperature grade Output high current is rated 24 mA, output low at 3 mA — the asymmetric drive reflects the totem-pole stage's sourcing vs sinking capability. Operating temperature covers 0°C to 70°C ambient, the commercial range suitable for indoor equipment and bench-level instrumentation. The 20-SOIC footprint (0.295-inch body width) is a common JEDEC outline; the supplier device package is listed as 20-SOIC. Bulk packaging means the parts ship in tubes or trays, not tape-and-reel — factor this into pick-and-place feeder setup if the line expects reels. ## Active production, RoHS non-compliant RoHS compliance status is marked as non-compliant. The 74F series predates the RoHS directive; the lead-bearing finish is acceptable for military, aerospace, and legacy repair applications where lead-free exemption applies, but it may not pass a RoHS-10 screening for new consumer or medical designs. ## Cross-reference to 74F174PC The 74F374SCX-NS offers 8 bits vs 6, surface-mount vs through-hole, and lacks the reset pin. A board designed for the 74F174PC would need a layout change to accept the 74F374SCX-NS.","metaTitle":"74F374SCX-NS Texas Instruments 74F D-Type Flip-Flop, 140 MHz","metaDescription":"74F374SCX-NS Texas Instruments 74F D-Type flip-flop, 8-bit, 140 MHz clock, 20-SOIC. Active production, RoHS non-compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"74F","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Type":"D-Type","Series":"74F","Package":"Bulk","Function":"Standard","Output Type":"Tri-State, Non-Inverted","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"20-SOIC (0.295\\\", 7.50mm Width)","Clock Frequency":"140 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Number of Elements":"1","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"20-SOIC","Current - Quiescent (Iq)":"86 mA","Current - Output High, Low":"24mA, 3mA","Number of Bits per Element":"8","Max Propagation Delay @ V, Max CL":"8.5ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.42","stockQuantity":0,"priceTiers":[{"qty":722,"price":"$0.42000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/eaec9e913fbe27bd3c56953ba9347c4e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for 74F374SCX-NS?","answer":"Submit an RFQ through this listing. No stock-holding claim is made here; the part is sourced to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/74F374SCX-NS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/74F374SCX-NS 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}}