{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HCT08EE4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HCT08EE4","canonicalUrl":"https://icboms.com/texas-instruments/CD74HCT08EE4","factsUrl":"https://icboms.com/api/mcp/products/CD74HCT08EE4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HCT series, AND Gate, CD74HCT08EE4, 4 circuits, 2 inputs, 4.5V–5.5V supply, 19ns @ 4.5V/50pF, -55°C–125°C, 14-DIP, Tube.","salesMarkdown":"## Temperature range — -55°C to 125°C Rated for the full military temperature span, this gate is at home in engine-bay electronics, satellite payloads, or any environment where the board sees thermal cycling from -55°C to 125°C. The 74HCT process holds its logic thresholds and drive strength across that range, so you don't get timing surprises at the cold end or leakage at the hot end. ## Sourcing and compliance The CD74HCT08EE4 is listed as Active in production and is ROHS3 compliant.","metaTitle":"CD74HCT08EE4 74HCT Quad AND Gate, 19ns @ 4.5V, 14-DIP","metaDescription":"CD74HCT08EE4 is a 74HCT quad 2-input AND gate in 14-DIP. 4.5V–5.5V supply, 2 µA quiescent, 19ns propagation delay. RoHS3 compliant. Available to order.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74HCT","Package":"Tube","Logic Type":"AND Gate","Mounting Type":"Through Hole","Package / Case":"14-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"4.5V ~ 5.5V","Number of Circuits":"4","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"0.8V","Supplier Device Package":"14-PDIP","Input Logic Level - High":"2V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"4mA, 4mA","Max Propagation Delay @ V, Max CL":"19ns @ 4.5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.18","stockQuantity":0,"priceTiers":[{"qty":1836,"price":"$0.18000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d89b1da447f290965674c106cfbb53cb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CD74HCT08EE4 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"Is 74HCT08 compatible with 5V logic?","answer":"Yes, the 74HCT08 operates from 4.5 V to 5.5 V and has TTL-compatible input thresholds (0.8 V low, 2 V high), so it interfaces directly with 5 V TTL and CMOS logic families."},{"question":"What is the difference between CD74HCT08EE4 and 74HC08?","answer":"Both are quad 2-input AND gates with the same pinout and function. The key difference is input thresholds: 74HCT uses TTL-compatible levels (0.8 V / 2 V) while 74HC uses CMOS levels (typically 0.3×Vcc / 0.7×Vcc). The 74HCT version is a drop-in for 74LS08 sockets; the 74HC version is not."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HCT08EE4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HCT08EE4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T19:15:59.136Z","lastPublished":"2026-07-13T19:15:59.136Z","indexable":true}}