{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HCT75M","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HCT75M","canonicalUrl":"https://icboms.com/texas-instruments/CD74HCT75M","factsUrl":"https://icboms.com/api/mcp/products/CD74HCT75M","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments CD74HCT75M, 74HCT series, D-Type Transparent Latch, 2:2 circuit, Differential output, 11ns propagation delay, 4mA/4mA output high/low, 4.5V~5.5V supply, -55°C~125°C, 16-SOIC surface mount, Tube.","salesMarkdown":"## Dual 2-bit transparent latch for 5V bus-hold applications The Texas Instruments CD74HCT75M is a 74HCT-series D-type transparent latch containing two independent 2-bit latch circuits with differential outputs. ## 11ns propagation delay — timing margin for 5V buses With an 11ns propagation delay, this latch adds minimal skew in a 5V address or data path. At typical bus speeds up to 20-30 MHz, the delay leaves comfortable setup-and-hold margin for the downstream flip-flop or memory. The differential outputs let you drive both true and complement signals without an external inverter, saving board area and one gate delay. ## 4mA output drive — fan-out and load considerations The 4mA source and 4mA sink capability is typical for HCT logic. It can drive up to ten standard LSTTL loads or a handful of CMOS inputs. For longer traces or higher capacitive loads, plan a buffer or use the 74FCT573APC which offers 15mA drive — but note that part is through-hole and 0°C to 70°C only, so the CD74HCT75M's surface-mount 16-SOIC and wider temperature range may be the deciding factors for your BOM.","metaTitle":"CD74HCT75M 74HCT D-Type Transparent Latch","metaDescription":"CD74HCT75M 74HCT D-Type Transparent Latch, 11ns propagation delay, 4mA output drive, 4.5V-5.5V supply, -55°C to 125°C, 16-SOIC. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"74HCT","Circuit":"2:2","Package":"Tube","Logic Type":"D-Type Transparent Latch","Output Type":"Differential","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Independent Circuits":"2","Operating Temperature":"-55°C ~ 125°C","Supplier Device Package":"16-SOIC","Delay Time - Propagation":"11ns","Current - Output High, Low":"4mA, 4mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.08","priceTiers":[{"qty":1,"price":"$1.08000","currency":"USD"},{"qty":10,"price":"$0.96300","currency":"USD"},{"qty":25,"price":"$0.91400","currency":"USD"},{"qty":100,"price":"$0.75090","currency":"USD"},{"qty":250,"price":"$0.70192","currency":"USD"},{"qty":500,"price":"$0.62032","currency":"USD"},{"qty":1000,"price":"$0.48972","currency":"USD"},{"qty":2500,"price":"$0.46200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7849d96ef88d963c3cd89c0bbfaaff25.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CD74HCT75M/alternatives.json"},"ai":{"faq":[{"question":"What is the CD74HCT75M propagation delay and output drive capability?","answer":"Propagation delay is 11ns. Output drive is 4mA source and 4mA sink, typical for HCT logic."},{"question":"What is a direct replacement or equivalent for CD74HCT75M?","answer":"It is not a pin-for-pin replacement; evaluate your board footprint and temperature requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HCT75M","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HCT75M 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}}