{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVC1G32QDRYRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVC1G32QDRYRQ1","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVC1G32QDRYRQ1","factsUrl":"https://icboms.com/api/mcp/products/SN74LVC1G32QDRYRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74LVC1G32QDRYRQ1, Automotive AEC-Q100 74LVC series, single 2-input OR gate, 1.65 V to 5.5 V supply, 32 mA output drive, 4.5 ns propagation delay at 5 V/50 pF, -40°C to 125°C, 6-UFDFN package.","salesMarkdown":"## Qualified for the underhood, sized for the tight spot That means it is not an industrial part being marketed as 'automotive-capable' — it carries the grade documentation an OEM auditor expects to see in a PPAP package. Output drive is 32 mA per pin, enough to switch a small relay coil or drive a signal through a long harness segment. The propagation delay of 4.5 ns at 5 V and 50 pF keeps it in budget for CAN transceiver enable signals and sensor interrupt paths running at a few MHz. ## Package reality: 6-UFDFN, not a through-hole part This is a surface-mount device in a 6-UFDFN package (the supplier device package is 6-SON, 1.45 mm x 1.0 mm per the base number family). That footprint is tiny — about the size of a 0402 resistor — so the PCB layout needs a well-defined solder-paste aperture and a stencil design that does not bridge the narrow pitch. There is no exposed thermal pad to worry about; the quiescent current is only 10 µA max, so self-heating is negligible even at 125°C ambient. That makes it a safe choice for a new BOM line that will run for several years. There is no risk of a sudden discontinuation mid-program. ## What the 4.5 ns propagation delay means for your bus The 4.5 ns figure is specified at 5 V supply and 50 pF load, which is a standard test condition. In a real 3.3 V system with a 15 pF gate load (one or two downstream inputs), the delay will be shorter — typically in the 2.5 ns to 3.5 ns range. If you are clocking a signal at 10 MHz or higher, budget the delay against the set-up time of the receiving flip-flop; the 74LVC family has tight output-edge rates that help keep the timing margin healthy.","metaTitle":"SN74LVC1G32QDRYRQ1 AEC-Q100 OR Gate, 1.65V–5.5V, 4.5ns","metaDescription":"TI SN74LVC1G32QDRYRQ1 single 2-input OR gate, AEC-Q100 qualified, 1.65V–5.5V supply, 32mA output, 4.5ns at 5V, -40°C to 125°C, 6-UFDFN.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100, 74LVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100, 74LVC","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"-","Logic Type":"OR Gate","Mounting Type":"Surface Mount","Package / Case":"6-UFDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"1.65V ~ 5.5V","Number of Circuits":"1","Base Product Number":"74LVC1G32","Operating Temperature":"-40°C~125°C","Input Logic Level - Low":"0.7V ~ 0.8V","Supplier Device Package":"6-SON (1.45x1)","Input Logic Level - High":"1.7V ~ 2V","Current - Quiescent (Max)":"10 µA","Current - Output High, Low":"32mA, 32mA","Max Propagation Delay @ V, Max CL":"4.5ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5500","priceTiers":[{"qty":1,"price":"$0.55000","currency":"USD"},{"qty":10,"price":"$0.46900","currency":"USD"},{"qty":25,"price":"$0.43760","currency":"USD"},{"qty":100,"price":"$0.35020","currency":"USD"},{"qty":250,"price":"$0.32520","currency":"USD"},{"qty":500,"price":"$0.27518","currency":"USD"},{"qty":1000,"price":"$0.21264","currency":"USD"},{"qty":2500,"price":"$0.19387","currency":"USD"},{"qty":5000,"price":"$0.18137","currency":"USD"},{"qty":10000,"price":"$0.17700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/18be3ddf5d6d3070d6c1901b9e4a7388.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LVC1G32QDRYRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is SN74LVC1G32QDRYRQ1 AEC-Q100 qualified?","answer":"Yes, it is explicitly listed under the Automotive, AEC-Q100 series (74LVC), which means it meets the AEC-Q100 stress qualification for automotive-grade ICs."},{"question":"What is the typical propagation delay of SN74LVC1G32QDRYRQ1?","answer":"The maximum propagation delay is 4.5 ns at 5 V supply with a 50 pF load. At lower supply voltages or lighter loads, the delay will be shorter — typically in the 2.5 ns to 3.5 ns range for a 3.3 V system driving one or two inputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVC1G32QDRYRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVC1G32QDRYRQ1 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}}