{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC175PW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC175PW","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC175PW","factsUrl":"https://icboms.com/api/mcp/products/SN74HC175PW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series SN74HC175PW, D-Type flip-flop, 4-bit, single element, positive-edge trigger, complementary output, master reset, 2V–6V supply, 60 MHz clock, 26 ns propagation delay @ 6V/50pF, -40°C to 85°C, 16-TSSOP package, ROHS3 compliant.","salesMarkdown":"The Texas Instruments SN74HC175PW is a 4-bit D-type flip-flop from the 74HC family, featuring a master reset function and complementary outputs. It is a positive-edge-triggered register that captures the D input on each rising clock edge and presents both Q and Q-bar outputs. This part is used in general-purpose storage registers, data synchronization, and state-machine applications across industrial control, consumer electronics, and telecom equipment, where its 2V–6V supply range allows direct interfacing with both 3.3V and 5V logic domains. The 60 MHz maximum clock frequency sets the upper speed limit for synchronous designs using this flip-flop. In practice, the propagation delay of 26 ns at 6V supply with a 50 pF load determines how much time is available for signal settling before the next clock edge. For a 60 MHz clock (16.7 ns period), the delay consumes most of the cycle, so this part is better suited to slower clock domains or as a control register rather than a high-speed pipeline stage. At 2V supply the delay will be longer — budget extra margin if running near the low end of the voltage range. ## Supply voltage and 3.3V logic compatibility The 2V to 6V supply range makes the SN74HC175PW directly compatible with 3.3V and 5V logic families. At 3.3V, input thresholds are CMOS-typical (0.3×VCC low, 0.7×VCC high), so a 3.3V microcontroller output drives it cleanly without level translation. Quiescent current is only 8 µA, keeping the static power contribution negligible in mixed-voltage designs. ## Package and temperature grade — board-fit decisions Housed in a 16-TSSOP package with a 0.173-inch body width and 4.40 mm height, this is a surface-mount part suited for compact PCB layouts. Output drive capability is 5.2 mA for both high and low states, adequate for driving logic inputs on a bus or small LEDs, but not for high-current loads like relays. It is ROHS3 compliant. The 74HC family is widely second-sourced; if dual-sourcing is needed, many vendors offer pin-compatible 74HC175 variants in the same TSSOP-16 footprint.","metaTitle":"SN74HC175PW D-Type Flip-Flop, 60 MHz, 16-TSSOP","metaDescription":"TI SN74HC175PW 4-bit D-type flip-flop with master reset, positive-edge trigger, 2V–6V supply, 26 ns propagation delay. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"D-Type","Series":"74HC","Package":"Tube","Function":"Master Reset","Output Type":"Complementary","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Clock Frequency":"60 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 6V","Input Capacitance":"3 pF","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-TSSOP","Current - Quiescent (Iq)":"8 µA","Current - Output High, Low":"5.2mA, 5.2mA","Number of Bits per Element":"4","Max Propagation Delay @ V, Max CL":"26ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.99","priceTiers":[{"qty":1,"price":"$0.99000","currency":"USD"},{"qty":10,"price":"$0.87100","currency":"USD"},{"qty":25,"price":"$0.81840","currency":"USD"},{"qty":100,"price":"$0.66780","currency":"USD"},{"qty":250,"price":"$0.62024","currency":"USD"},{"qty":500,"price":"$0.52788","currency":"USD"},{"qty":1000,"price":"$0.42230","currency":"USD"},{"qty":2500,"price":"$0.38271","currency":"USD"},{"qty":5000,"price":"$0.37350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/82d03dac62e402cb56051682bdd9f877.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74HC175PW/alternatives.json"},"ai":{"faq":[{"question":"What is the typical propagation delay of SN74HC175PW?","answer":"Maximum propagation delay is 26 ns at 6V supply with a 50 pF load. Delay increases at lower supply voltages."},{"question":"What is the difference between SN74HC175PW and SN74HC175N?","answer":"The SN74HC175PW is the surface-mount TSSOP-16 variant, while the SN74HC175N is the through-hole DIP-16 version. Electrical specifications are identical."},{"question":"Is SN74HC175PW compatible with 3.3V logic?","answer":"Yes. With a 2V to 6V supply range, the part operates at 3.3V and its CMOS input thresholds are compatible with 3.3V logic outputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC175PW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC175PW when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}