{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74AHC374D,112","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"74AHC374D112","canonicalUrl":"https://icboms.com/nxp/74AHC374D112","factsUrl":"https://icboms.com/api/mcp/products/74AHC374D%2C112","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors 74AHC series D-Type flip-flop, 74AHC374D,112, octal 8-bit, positive edge triggered, tri-state non-inverted outputs, 120 MHz clock, 20-SOIC wide package, tube.","salesMarkdown":"## 120 MHz octal D with wide supply margin The 74AHC374D,112 is an octal D-type flip-flop from NXP's 74AHC series — eight positive-edge-triggered registers with tri-state, non-inverted outputs in a single 20-SOIC package. Clocked at 120 MHz, it captures data on the rising edge and holds it until the next clock or until the output-enable goes high to float the bus. Supply voltage spans 2 V to 5.5 V, so it runs on a 3.3 V or 5 V rail without a level translator on the supply side — common in mixed-voltage panels where the backplane is 5 V but the core logic is 3.3 V. Operating temperature covers -40°C to +125°C, which is the full industrial-automation range; it lives in an unheated cabinet or near a motor drive without derating. ## Timing and drive at the bench level Max propagation delay is 10.1 ns at 5 V with a 50 pF load — that is the time from clock edge to output valid. For a 120 MHz clock (8.33 ns period), the 10.1 ns delay means the output settles after the next clock edge unless the data path is pipelined; this part is better suited for bus-interface or register-file duty at lower clock rates or with registered inputs. Each output sources or sinks 8 mA — enough to drive a standard TTL load or a handful of CMOS inputs on a short trace, but not a long backplane or a 50-ohm terminated line without a buffer. Quiescent current sits at 4 µA typical, so the part's own draw is negligible in a battery-backed or always-on section of the board. Input capacitance is 3 pF per pin — light enough that the upstream driver sees a small load, which matters when the clock line fans out to multiple flip-flops. ## 20-SOIC wide — field-swap friendly Housed in a 20-SOIC wide-body (7.50 mm body width, 0.295-inch pitch), the part is hand-solderable with a standard iron and a fine tip — no hot-air station required for a field repair. The wide pitch also means less risk of bridging during a quick swap on site. The supplier device package is 20-SO, which is the same footprint as the standard SOIC-20 wide — confirm the board land pattern matches the 7.50 mm body width, not the narrow 3.90 mm version. ## Active production, sourced to order ROHS3 compliant per the manufacturer — no restricted substances above the threshold; the part ships in a tube, not tape-and-reel, so it arrives loose for manual placement or small-batch assembly.","metaTitle":"NXP 74AHC374D,112 D-Type Flip-Flop, 120 MHz, 20-SOIC","metaDescription":"NXP 74AHC374D,112 octal D-type flip-flop with tri-state outputs. 120 MHz clock, 2-5.5 V supply, -40 to +125°C. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74AHC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"D-Type","Series":"74AHC","Package":"Tube","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":"120 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 5.5V","Input Capacitance":"3 pF","Number of Elements":"1","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"20-SO","Current - Quiescent (Iq)":"4 µA","Current - Output High, Low":"8mA, 8mA","Number of Bits per Element":"8","Max Propagation Delay @ V, Max CL":"10.1ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.19","stockQuantity":30,"priceTiers":[{"qty":1603,"price":"$0.19000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8e89c0f82a730189ea3aa6b29d1f105a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does NXP provide for the 74AHC374D,112?","answer":"NXP certifies the 74AHC374D,112 as ROHS3 compliant. The manufacturer's standard compliance documentation includes the RoHS declaration and material composition data — available through the product page or upon request. No UL, IEC, or AEC-Q qualification is listed for this standard-logic part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/74AHC374D112","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/74AHC374D112 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}}