{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2902KDBR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2902KDBR","canonicalUrl":"https://icboms.com/texas-instruments/LM2902KDBR","factsUrl":"https://icboms.com/api/mcp/products/LM2902KDBR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2902KDBR, quad general-purpose operational amplifier, 1.2 MHz gain bandwidth, 0.5V/µs slew rate, 3 V to 26 V supply, 14-SSOP package, -40°C to 125°C.","salesMarkdown":"It packs four independent op-amps into a 14-SSOP package, making it a space-saving choice for multi-channel signal conditioning, sensor buffering, and active filter stages where board area is tight. The gain bandwidth product of 1.2 MHz sets the usable closed-loop bandwidth — for a gain of 10, expect a -3 dB point around 120 kHz, adequate for audio-frequency processing and low-speed control loops. Supply current is 1.4 mA total for all four channels. The supply range spans 3 V to 26 V. If your design requires sub-millivolt accuracy, consider a precision op-amp in the same package footprint. For a drop-in replacement in the same 14-SSOP footprint and pinout, confirm the exact package and temperature grade against your BOM before ordering.","metaTitle":"LM2902KDBR General Purpose Op-Amp, 1.2 MHz, Quad, 14-SSOP","metaDescription":"Quad general-purpose op-amp, 1.2 MHz GBW, 0.5V/µs slew rate, -40°C to 125°C. LM2902KDBR datasheet and replacement info.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Slew Rate":"0.5V/µs","Output Type":"-","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-SSOP (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-SSOP","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"26 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/82fa63e30c4c5cc784748c213bc64c16.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2902KDBR/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LM2902KDBR?","answer":"The LM2902KDBR is obsolete and sourced through independent distribution. Submit an RFQ for current availability and pricing — each quote is confirmed at order time against the available surplus stock."},{"question":"What is the replacement for LM2902KDBR?","answer":"No official replacement part number has been issued by Texas Instruments. For a functional substitute in the same quad op-amp family, consider the active LM2902KDR (SOIC-14) or LM2902KDT (TSSOP-14) — verify the package and temperature grade match your BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2902KDBR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2902KDBR 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}}