{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC08QDRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC08QDRQ1","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC08QDRQ1","factsUrl":"https://icboms.com/api/mcp/products/SN74HC08QDRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74HC08QDRQ1, Automotive AEC-Q100 74HC series, quad 2-input AND gate, 2V to 6V supply, 5.2mA output, 17ns propagation delay, -40°C to 125°C, 14-SOIC package.","salesMarkdown":"## What this part is and where it fits The Texas Instruments SN74HC08QDRQ1 is a quad 2-input AND gate from the 74HC logic family, qualified to AEC-Q100 for automotive applications. It integrates four independent AND gates in a single 14-SOIC package, operating from a 2V to 6V supply. With an extended temperature range of -40°C to 125°C, it is suited for under-hood electronics, body controllers, and industrial control modules where ambient temperatures exceed commercial limits. ## Automotive qualification and sourcing The SN74HC08QDRQ1 is AEC-Q100 qualified and ROHS3 compliant.","metaTitle":"SN74HC08QDRQ1 AND Gate, AEC-Q100, 14-SOIC, 2V-6V","metaDescription":"TI SN74HC08QDRQ1 quad 2-input AND gate, 74HC logic, AEC-Q100 automotive qualified, -40 to 125°C, 17ns delay. Available to order.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100, 74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"Automotive, AEC-Q100, 74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"AND Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"2V ~ 6V","Number of Circuits":"4","Operating Temperature":"-40°C ~ 125°C","Input Logic Level - Low":"0.5V ~ 1.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"1.5V ~ 4.2V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"17ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.62000","currency":"USD"},{"qty":10,"price":"$0.54200","currency":"USD"},{"qty":25,"price":"$0.50920","currency":"USD"},{"qty":100,"price":"$0.41570","currency":"USD"},{"qty":250,"price":"$0.38612","currency":"USD"},{"qty":500,"price":"$0.32860","currency":"USD"},{"qty":1000,"price":"$0.26288","currency":"USD"},{"qty":2500,"price":"$0.23824","currency":"USD"},{"qty":5000,"price":"$0.23250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a075e205c1e43434b4a5cfe226ecbf87.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74HC08QDRQ1 AEC-Q100 qualified?","answer":"Yes, the SN74HC08QDRQ1 is part of the Automotive, AEC-Q100 series, making it qualified for automotive applications including under-hood and cabin electronics."},{"question":"Is SN74HC08QDRQ1 a direct replacement for SN74HC08D?","answer":"The SN74HC08QDRQ1 is the automotive-grade variant of the standard SN74HC08D. Both are quad 2-input AND gates in 14-SOIC with the same logic function and pinout, but the QDRQ1 suffix adds AEC-Q100 qualification and the extended -40°C to 125°C temperature range. It is a drop-in replacement for the commercial part in designs requiring automotive reliability."},{"question":"When sourcing SN74HC08QDRQ1, what is the closest functional second-source?","answer":"The SN74LV08ADR is a pin-compatible quad 2-input AND gate in the same 14-SOIC package, but it uses 74LV logic with a lower supply voltage range (2V to 5.5V) and faster propagation delay (7.9ns at 5V). It is not automotive-qualified (commercial temperature only). For a true automotive-grade second source, stick with the 74HC family; the SN74LV08ADR is a functional alternate only if your design can tolerate the speed and voltage differences."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC08QDRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC08QDRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}