{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2901NSR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2901NSR","canonicalUrl":"https://icboms.com/texas-instruments/LM2901NSR","factsUrl":"https://icboms.com/api/mcp/products/LM2901NSR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2901NSR quad differential comparator, 4 elements, 2V to 30V supply, 20mA output, -40°C to 125°C, 14-SOIC surface mount, active production.","salesMarkdown":"## Wide supply and temperature envelope Rated for a single supply from 2 V to 30 V, or dual supplies from ±1 V to ±15 V, the LM2901NSR operates on common supply rails. Maximum input offset voltage is 7 mV at 30 V supply, and maximum input bias current is 0.25 µA at 5 V. The 2.5 mA max quiescent current across all four comparators keeps the power budget lean in always-on sensing blocks.","metaTitle":"LM2901NSR Quad Differential Comparator, -40°C to 125°C","metaDescription":"Texas Instruments LM2901NSR quad differential comparator. 2V to 30V supply, 20mA output, -40°C to 125°C. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Type":"Differential","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Hysteresis":"-","Output Type":"CMOS, MOS, Open-Collector, TTL","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.209\\\", 5.30mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"-","Number of Elements":"4","Base Product Number":"LM2901","Operating Temperature":"-40°C~125°C","Current - Output (Typ)":"20mA","Propagation Delay (Max)":"-","Supplier Device Package":"14-SO","Current - Quiescent (Max)":"2.5mA","Current - Input Bias (Max)":"0.25µA @ 5V","Voltage - Input Offset (Max)":"7mV @ 30V","Voltage - Supply, Single/Dual (±)":"2V ~ 30V, ±1V ~ 15V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/01d017d5c3c4e323e53d322683ed2720.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2901NSR/alternatives.json"},"ai":{"faq":[{"question":"What is a direct replacement for LM2901NSR?","answer":"The base product number is LM2901; variants differ by package and temperature grade. For a pin-compatible alternative within the same family, compare the LM2901DR (SOIC-8, dual) or other LM2901 quad variants in 14-SOIC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2901NSR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2901NSR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}