{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM324M/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM324M-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM324M-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM324M%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LinCMOS series, LM324M/NOPB, quad general-purpose op-amp, 1 MHz gain bandwidth, 3 V to 32 V supply span, 14-SOIC surface mount, 0°C to 70°C operating temperature.","salesMarkdown":"## Active quad op-amp in SOIC-14 — what the supply range means for your rail The 45 nA input bias current (typical) keeps DC errors low in high-impedance circuits like photodiode amplifiers, though the 2 mV input offset means you budget a trim or choose a tighter grade for precision work. ## Active lifecycle — no end-of-life surprises Listed as Active with no NRND or LTB flags. For dual-sourcing, any standard LM324 quad op-amp in SOIC-14 is pin-compatible, but the LinCMOS variant draws only 1.5 mA supply current typical — lower than the bipolar LM324's ~3 mA — which matters in power-budgeted designs.","metaTitle":"LM324M/NOPB Texas Instruments Quad Op-Amp, 1 MHz, 3-32 V","metaDescription":"Texas Instruments LM324M/NOPB quad general-purpose op-amp, LinCMOS series, 1 MHz GBW, 3 V to 32 V supply, 14-SOIC.","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":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"1.5mA","Number of Circuits":"4","Base Product Number":"LM324","Current - Input Bias":"45 nA","Operating Temperature":"0°C~70°C(TJ)","Gain Bandwidth Product":"1 MHz","Voltage - Input Offset":"2 mV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"32 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/760b95161fb34a996ab14789393eeeaa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM324M%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is LM324M/NOPB a direct replacement for other LM324 variants?","answer":"Yes — the LM324M/NOPB is pin-compatible with all standard LM324 quad op-amps in the SOIC-14 footprint. The LinCMOS construction gives it a lower supply current (1.5 mA typical) than bipolar LM324 parts, so check that your existing design's compensation network doesn't rely on the higher slew rate of a faster variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM324M-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/LM324M-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}}