{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2902DG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2902DG4","canonicalUrl":"https://icboms.com/texas-instruments/LM2902DG4","factsUrl":"https://icboms.com/api/mcp/products/LM2902DG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2902DG4, quad general-purpose op-amp, 1.2 MHz gain bandwidth, 0.5 V/µs slew rate, 3 mV input offset, 20 nA bias, 1.4 mA supply per quad, -40°C to 125°C, 14-SOIC, surface mount, tube.","salesMarkdown":"## Quad general-purpose op-amp in 14-SOIC — what you're getting The LM2902DG4: It packs four independent op-amp circuits into the standard SOIC-14 footprint, making it a drop-in for any board that already routes a quad op-amp in that package. Key parametrics: 1.2 MHz gain-bandwidth product, 0.5 V/µs slew rate, 3 mV typical input offset voltage, and 20 nA input bias current. Supply range spans 3 V to 26 V, with each channel drawing 1.4 mA quiescent current and capable of sourcing or sinking 30 mA. ## Obsolete — plan your BOM around it For a new design, do not commit this part to the BOM unless you have a confirmed stock of legacy units or are willing to qualify a pin-compatible replacement. Slew rate is 0.5 V/µs. Gain-bandwidth product is 1.2 MHz. Input bias is 20 nA and input offset is 3 mV. Supply current is 1.4 mA per quad.","metaTitle":"LM2902DG4 Quad General-Purpose Op-Amp, 1.2 MHz, 14-SOIC","metaDescription":"LM2902DG4 quad op-amp, 1.2 MHz GBW, 0.5 V/µs slew rate, -40°C to 125°C.","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 (0.154\\\", 3.90mm 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-SOIC","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/82fa63e30c4c5cc784748c213bc64c16.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2902DG4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LM2902DG4?","answer":"Since the part is obsolete, it is not available through standard factory distribution. Submit a request with your target quantity and we will confirm availability and current pricing at quote time."},{"question":"Does LM324 work as a substitute for LM2902DG4?","answer":"If your application stays within commercial temperature, the LM324 can work. For industrial or automotive temperature environments, you need a part rated for the full range — consider the LM2902V or LM2902K series in 14-SOIC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2902DG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2902DG4 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}}