{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2901PWG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2901PWG4","canonicalUrl":"https://icboms.com/texas-instruments/LM2901PWG4","factsUrl":"https://icboms.com/api/mcp/products/LM2901PWG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2901PWG4, quad differential comparator, 14-TSSOP, 2V to 30V supply, -40°C to 125°C, open-collector output.","salesMarkdown":"## Quad comparator in a 14-TSSOP — what the package and temp grade tell you The LM2901PWG4: The open-collector output stage (compatible with CMOS, MOS, and TTL logic) lets you wire-AND multiple outputs or drive loads up to 20 mA typical per channel. The 2.5 mA max quiescent current for all four comparators keeps the power budget tight in multi-channel sensing and threshold-detection circuits. ## Supply range and input offset — where the ratings matter for your BOM The 2 V to 30 V single-supply range covers industrial rails without a secondary regulator. The 7 mV max input offset at 30 V sets the voltage-sensing resolution floor. Input bias current is 0.25 µA max at 5 V, which keeps the voltage drop across high-impedance source resistors low. The 14-TSSOP footprint (4.40 mm width) fits on dense mixed-signal boards. For BOM lines that need a qualified quad comparator in a 14-TSSOP, this is a direct fit with no end-of-life risk in the near term.","metaTitle":"LM2901PWG4 Quad Differential Comparator, 2V-30V","metaDescription":"TI LM2901PWG4 quad differential comparator in 14-TSSOP. Wide supply range 2V to 30V, industrial temp -40°C to 125°C.","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":"Tube","Hysteresis":"-","Output Type":"CMOS, MOS, Open-Collector, TTL","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","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-TSSOP","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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/01d017d5c3c4e323e53d322683ed2720.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2901PWG4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2901PWG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2901PWG4 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}}