{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74HCT377PW,112","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"74HCT377PW112","canonicalUrl":"https://icboms.com/nxp/74HCT377PW112","factsUrl":"https://icboms.com/api/mcp/products/74HCT377PW%2C112","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors 74HCT series D-Type flip-flop, 74HCT377PW,112, positive edge triggered, non-inverted output, 53 MHz clock frequency, 20-TSSOP package, bulk.","salesMarkdown":"The 74HCT377PW,112 comes in a 20-TSSOP (4.40 mm width) surface-mount package. The 0.65 mm pitch and exposed pad-free body mean a two-layer board with standard via fan-out handles the routing — no buried vias or high-layer-count stack-up needed for this footprint. Operating temperature range is -40°C to +125°C (TA), covering the full industrial band plus the hot end of automotive under-hood ambient. ## Clock-to-output timing and fan-out Positive-edge triggered with a maximum clock frequency of 53 MHz — the propagation delay of 32 ns at 4.5 V and 50 pF load sets the data-to-output latency for bus-register applications. The 4 mA (high) and 5.2 mA (low) output drive sinks enough current to switch standard TTL loads or drive short PCB traces up to a few inches without a buffer. Quiescent current is 8 µA, and input capacitance is 3.5 pF per channel — both low enough that eight parallel inputs on a shared bus add under 30 pF of load, preserving signal integrity at the rated clock rate. ## Lifecycle and compliance status The 74HCT series is a mature logic family, but the TSSOP package keeps it viable for current designs that need 5 V compatibility in a smaller footprint than SOIC.","metaTitle":"NXP 74HCT377PW,112 D-Type Flip-Flop, 53 MHz, 20-TSSOP","metaDescription":"NXP 74HCT377PW,112 D-type positive-edge triggered flip-flop, 53 MHz clock, 4.5-5.5 V supply, -40 to +125°C, 20-TSSOP. Active, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"D-Type","Series":"74HCT","Package":"Bulk","Function":"Standard","Output Type":"Non-Inverted","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Clock Frequency":"53 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Input Capacitance":"3.5 pF","Number of Elements":"1","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"20-TSSOP","Current - Quiescent (Iq)":"8 µA","Current - Output High, Low":"4mA, 5.2mA","Number of Bits per Element":"8","Max Propagation Delay @ V, Max CL":"32ns @ 4.5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.24","stockQuantity":16,"priceTiers":[{"qty":1227,"price":"$0.24000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8810d080c97ab4728b5b12d15b1cdd86.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the power supply range for 74HCT377PW,112?","answer":"The 74HCT family is designed as a high-speed CMOS logic that is pin-compatible with 74LS TTL, so it can directly replace older bipolar logic in existing designs without reworking the power rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/74HCT377PW112","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/74HCT377PW112 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}}