{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM339LVPWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM339LVPWR","canonicalUrl":"https://icboms.com/texas-instruments/LM339LVPWR","factsUrl":"https://icboms.com/api/mcp/products/LM339LVPWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM339LVPWR, General Purpose quad comparator, 1.65V to 5.5V supply, 35µA max quiescent, 600ns max propagation delay, open-collector rail-to-rail output, -40°C to 125°C, 14-TSSOP package.","salesMarkdown":"## Quad comparator for low-voltage, low-power signal chains It operates from a single supply as low as 1.65 V up to 5.5 V, or from dual supplies, making it a natural fit for battery-powered instruments, 3.3 V logic systems, and 5 V industrial control boards. The open-collector, rail-to-rail output stage allows direct interfacing to logic families at any voltage within the supply range, and the 35 µA maximum quiescent current across all four comparators keeps the standing power draw negligible in always-on sensing loops. ## 600 ns propagation delay — what it means for control-loop timing It is sized for signal-conditioning and threshold-detection tasks where response times in the microsecond range are acceptable. For dual-sourcing resilience, the TLV9032DDFR is a functional peer from the same family — it offers push-pull rail-to-rail output and a faster 100 ns propagation delay, but it is a dual comparator (two elements) in a different package, so a direct drop-in replacement requires a board spin. The LM339LVPWR is the quad, open-collector option for designs that need four comparators in a single 14-TSSOP footprint.","metaTitle":"LM339LVPWR Quad General Purpose Comparator, 600ns, 14-TSSOP","metaDescription":"LM339LVPWR quad comparator from Texas Instruments. 1.65V to 5.5V supply, 35µA quiescent, 600ns propagation delay, -40°C to 125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Type":"General Purpose","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Hysteresis":"-","Output Type":"Open-Collector, Rail-to-Rail","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"65dB, 80dB PSRR","Number of Elements":"4","Operating Temperature":"-40°C ~ 125°C","Current - Output (Typ)":"100mA @ 5V","Propagation Delay (Max)":"600ns","Supplier Device Package":"14-TSSOP","Current - Quiescent (Max)":"35µA","Current - Input Bias (Max)":"5pA @ 5V","Voltage - Input Offset (Max)":"2mV @ 5V","Voltage - Supply, Single/Dual (±)":"1.65V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4300","priceTiers":[{"qty":1,"price":"$0.43000","currency":"USD"},{"qty":10,"price":"$0.35100","currency":"USD"},{"qty":25,"price":"$0.32120","currency":"USD"},{"qty":100,"price":"$0.23920","currency":"USD"},{"qty":250,"price":"$0.21676","currency":"USD"},{"qty":500,"price":"$0.17938","currency":"USD"},{"qty":1000,"price":"$0.13453","currency":"USD"},{"qty":2000,"price":"$0.12332","currency":"USD"},{"qty":6000,"price":"$0.11585","currency":"USD"},{"qty":10000,"price":"$0.10837","currency":"USD"},{"qty":50000,"price":"$0.09567","currency":"USD"},{"qty":100000,"price":"$0.09343","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/740b760374a5e9524d0f072569eee456.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM339LVPWR/alternatives.json"},"ai":{"faq":[{"question":"Is LM339LVPWR compatible with 5V logic?","answer":"Yes. The LM339LVPWR operates from a 1.65 V to 5.5 V supply, and its open-collector rail-to-rail output can be pulled up to any voltage within that range, making it directly compatible with 5 V logic families."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM339LVPWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM339LVPWR 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}}