{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMP2231AMAE/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMP2231AMAE-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMP2231AMAE-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMP2231AMAE%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMP2231AMAE/NOPB, LMP® PowerWise® series, general-purpose op amp, 1 circuit, 130 kHz GBW, 10 µV offset, 10 µA supply, rail-to-rail output, 8-SOIC, -40°C to 125°C.","salesMarkdown":"The 130 kHz gain bandwidth product sets the usable closed-loop bandwidth: at a gain of 100, expect a 1.3 kHz small-signal bandwidth — adequate for slow sensor outputs like thermocouples, RTDs, or strain gauges. The 10 µV maximum input offset voltage (no external trim required) keeps the DC error below 0.01% for a 100 mV full-scale signal, which is the difference between a production calibration step and a simple software tare. The 0.02 pA input bias current is essentially zero for most source impedances — a 1 MΩ source contributes only 20 nV of additional offset error, so you can skip the buffer stage. ## Rail-to-rail output and 30 mA drive The rail-to-rail output stage swings within millivolts of both supply rails, preserving dynamic range in low-voltage single-supply designs. Each channel can source or sink 30 mA, enough to drive an ADC input, a reference buffer, or a small relay coil through a series resistor. ## Lifecycle and supply position It is ROHS3 compliant.","metaTitle":"TI LMP2231AMAE/NOPB Op Amp, 130 kHz GBW, 10 µV Offset","metaDescription":"Texas Instruments LMP2231AMAE/NOPB general-purpose op amp: 130 kHz GBW, 10 µV offset, 10 µA supply, rail-to-rail output, -40°C to 125°C. Available to order.","metaKeywords":null},"attributes":{"series":"LMP®, PowerWise®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"LMP®, PowerWise®","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.058V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"10µA","Number of Circuits":"1","Current - Input Bias":"0.02 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"130 kHz","Voltage - Input Offset":"10 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"1.6 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.85","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.85000","currency":"USD"},{"qty":10,"price":"$2.56300","currency":"USD"},{"qty":25,"price":"$2.42320","currency":"USD"},{"qty":100,"price":"$2.10010","currency":"USD"},{"qty":250,"price":"$1.99236","currency":"USD"},{"qty":500,"price":"$1.78776","currency":"USD"},{"qty":1250,"price":"$1.52400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4b29457367f5fb86c18ce4b30bc5ad59.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the gain bandwidth product of LMP2231AMAE/NOPB?","answer":"The gain bandwidth product is 130 kHz. This sets the usable bandwidth at a given closed-loop gain — for example, at a gain of 100 the small-signal bandwidth is about 1.3 kHz."},{"question":"Is LMP2231AMAE/NOPB rail-to-rail output?","answer":"Yes, the output type is rail-to-rail, allowing the output to swing close to both supply rails in single-supply applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMP2231AMAE-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/LMP2231AMAE-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}