{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2903DGKRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2903DGKRG4","canonicalUrl":"https://icboms.com/texas-instruments/LM2903DGKRG4","factsUrl":"https://icboms.com/api/mcp/products/LM2903DGKRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2903DGKRG4 dual differential comparator, 8-VSSOP, 2V-36V supply, -40°C to 125°C, open-drain output, 20mA output current.","salesMarkdown":"## Dual differential comparator with wide supply and temperature range The LM2903DGKRG4: Its open-drain output stage allows wired-OR configurations and level translation to higher-voltage logic families. This part carries a Last Buy product status. That means TI has scheduled end-of-life and the final purchasing window is open. Any BOM using the LM2903DGKRG4 needs a replacement plan before the Last Buy deadline passes and the part becomes unavailable through authorized channels. The 2V to 36V single-supply range covers common logic and battery rails. Maximum quiescent current is 2.5mA. The 8-VSSOP (MSOP-8) body is 3.00 mm wide.","metaTitle":"TI LM2903DGKRG4 Dual Differential Comparator, 2V-36V","metaDescription":"Texas Instruments LM2903DGKRG4 dual differential comparator. Wide supply range 2V-36V, open-drain output, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Type":"Differential","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Hysteresis":"-","Output Type":"CMOS, MOS, Open-Drain, TTL","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","Product Status":"Last Time Buy","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"-","Number of Elements":"2","Base Product Number":"LM2903","Operating Temperature":"-40°C~125°C","Current - Output (Typ)":"20mA","Propagation Delay (Max)":"-","Supplier Device Package":"8-VSSOP","Current - Quiescent (Max)":"2.5mA","Current - Input Bias (Max)":"0.25µA @ 5V","Voltage - Input Offset (Max)":"7mV @ 30V","Voltage - Supply, Single/Dual (±)":"2V ~ 36V, ±1V ~ 18V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1380","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a3cec31cf9504607e64368e1c76ab997.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2903DGKRG4/alternatives.json"},"ai":{"faq":[{"question":"Is the LM2903DGKRG4 obsolete?","answer":"The LM2903DGKRG4 is in Last Buy status — not yet obsolete, but the end-of-life window is open. Production will stop after the Last Buy period closes. Plan a replacement now."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2903DGKRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2903DGKRG4 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}}