{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2902N/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2902N-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM2902N-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM2902N%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LinCMOS series, LM2902N/NOPB, quad general-purpose op-amp, 1 MHz gain-bandwidth, 3 V to 32 V supply, 14-DIP through-hole package, -40 to 85°C operating temperature.","salesMarkdown":"## Active production — still a current BOM line The LM2902N/NOPB: For a repair bench or a production line that has this DIP-14 footprint in the BOM, that means no last-time-buy scramble and no forced redesign to a surface-mount equivalent. Supply span runs from 3 V minimum to 32 V maximum, which covers the common industrial rails — 5 V logic, 12 V sensor supplies, and 24 V PLC backplanes — without a separate regulator. The 1.5 mA total supply current for all four amplifiers keeps the quiescent load low on loop-powered or battery-backed boards. ## 1 MHz gain-bandwidth — where it works and where it doesn't At 1 MHz gain-bandwidth product, this part is a DC-to-audio workhorse — think sensor buffers, set-point comparators, and 4-20 mA signal conditioning. It won't handle fast ADC drivers or switching-regulator error amps above a few hundred kHz, but for the general-purpose role it was designed for, the bandwidth is adequate and the 45 nA input bias current (typical) keeps DC errors low. ## 14-DIP through-hole — the repair-bench favourite The 14-DIP (0.300-inch row spacing) is a through-hole package that sockets easily — no hot-air rework, no paste stencil. On a dead board, you can pull the old part and drop this one in without lifting pads.","metaTitle":"LM2902N/NOPB Texas Instruments Quad Op-Amp, 1 MHz, 14-DIP","metaDescription":"Texas Instruments LM2902N/NOPB quad general-purpose op-amp, LinCMOS series, 1 MHz GBW, 3-32 V supply, -40 to 85°C. Active production, 14-DIP through-hole.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"LinCMOS™","Package":"Tube","Slew Rate":"-","Output Type":"-","Mounting Type":"Through Hole","Amplifier Type":"General Purpose","Package / Case":"14-DIP (0.300\\\", 7.62mm)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"1.5mA","Number of Circuits":"4","Base Product Number":"LM2902","Current - Input Bias":"45 nA","Operating Temperature":"-40°C~85°C(TJ)","Gain Bandwidth Product":"1 MHz","Voltage - Input Offset":"2 mV","Supplier Device Package":"14-PDIP","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"32 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/760b95161fb34a996ab14789393eeeaa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2902N%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is LM2902N/NOPB equivalent to LM324N?","answer":"The LM2902N/NOPB is a functional equivalent to the LM324N with a wider industrial temperature range (-40 to 85°C vs the LM324's 0 to 70°C). Pinout and basic specifications are similar, but the LM2902 is rated for the full industrial temperature band."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2902N-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2902N-NOPB 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}}