{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2902KNSG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2902KNSG4","canonicalUrl":"https://icboms.com/texas-instruments/LM2902KNSG4","factsUrl":"https://icboms.com/api/mcp/products/LM2902KNSG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2902KNSG4, quad general-purpose op-amp, 1.2 MHz gain bandwidth, 0.5 V/µs slew rate, 3 V to 26 V supply, -40°C to 125°C, 14-SOIC package, Tube.","salesMarkdown":"The amplifier operates from a single supply spanning 3 V to 26 V, or dual supplies up to ±13 V. ## Power budget and output drive Total supply current is 1.4 mA across all four channels — about 350 µA per amplifier — which keeps the thermal footprint low in densely populated boards.","metaTitle":"LM2902KNSG4 Quad General-Purpose Op-Amp, 1.2 MHz, Obsolete","metaDescription":"Texas Instruments LM2902KNSG4 quad op-amp: 1.2 MHz GBW, 0.5 V/µs slew rate, -40°C to 125°C range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tube","Slew Rate":"0.5V/µs","Output Type":"-","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-SOIC (0.209\\\", 5.30mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Current - Supply":"1.4mA (x4 Channels)","Number of Circuits":"4","Base Product Number":"LM2902","Current - Input Bias":"20 nA","Operating Temperature":"-40°C~125°C(TA)","Gain Bandwidth Product":"1.2 MHz","Voltage - Input Offset":"3 mV","Supplier Device Package":"14-SO","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"26 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/be0da11eb2dea4325d55e5bda06f74d3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2902KNSG4/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for LM2902KNSG4?","answer":"Texas Instruments has not published an official successor for the LM2902KNSG4. For a pin-compatible alternative, consider the LM2902DR (active, same quad general-purpose op-amp in SOIC-14) or the LM2902KVQDR (automotive-qualified variant). Verify the input offset voltage and supply current against your BOM before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2902KNSG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2902KNSG4 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}}