{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMP2021MF/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMP2021MF-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMP2021MF-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMP2021MF%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMP2021MF/NOPB, LMP® series zero-drift operational amplifier, 1 circuit, 5 MHz gain bandwidth, 2.6 V/µs slew rate, 0.4 µV input offset, SOT-23-5 package, -40°C to 125°C.","salesMarkdown":"## What this zero-drift amp brings to the board The Texas Instruments LMP2021MF/NOPB is a single-channel zero-drift operational amplifier in a SOT-23-5 package. It delivers a 5 MHz gain-bandwidth product with a 0.4 µV input offset voltage — the kind of precision that matters when you are amplifying a thermocouple, a strain-gauge bridge, or a shunt voltage where the signal is in the microvolt range and drift over temperature would swamp the measurement. The 2.6 V/µs slew rate is modest; this is not a video-line driver or a fast ADC buffer. It is sized for instrumentation front-ends, weigh scales, medical sensor interfaces, and industrial loop-powered transmitters where the zero-drift topology keeps the offset stable across the -40°C to 125°C range. ## Supply and output — what the numbers mean for the BOM Supply span runs from 2.2 V to 5.5 V. Quiescent current is 1.1 mA. Output can source or sink 50 mA. Input bias current is 25 pA. ## Lifecycle and sourcing posture Status is Active per the manufacturer record, with ROHS3 compliance. No end-of-life notice, no last-time-buy window. The part is sourced to order through independent distribution.","metaTitle":"LMP2021MF/NOPB Zero-Drift Op-Amp, 5 MHz GBW, SOT-23-5","metaDescription":"LMP2021MF/NOPB zero-drift op-amp from TI, 5 MHz GBW, 0.4 µV offset, SOT-23-5. Active production, ROHS3. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"LMP®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"LMP®","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"2.6V/µs","Mounting Type":"Surface Mount","Amplifier Type":"Zero-Drift","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Supply":"1.1mA","Number of Circuits":"1","Current - Input Bias":"25 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"5 MHz","Voltage - Input Offset":"0.4 µV","Supplier Device Package":"SOT-23-5","Current - Output / Channel":"50 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.2 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.71","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.71000","currency":"USD"},{"qty":10,"price":"$3.33300","currency":"USD"},{"qty":25,"price":"$3.15040","currency":"USD"},{"qty":100,"price":"$2.73050","currency":"USD"},{"qty":250,"price":"$2.59048","currency":"USD"},{"qty":500,"price":"$2.32444","currency":"USD"},{"qty":1000,"price":"$1.98150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/703b4c0898828d3edec3547ab212ac67.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can LMP2021MF/NOPB be used in high-side current sensing applications?","answer":"Yes, but with caveats. The zero-drift topology and 0.4 µV offset make it suitable for sensing small differential voltages across a shunt. However, the input common-mode range does not extend to the positive rail — it is a standard op-amp input stage, not a rail-to-rail input. For high-side sensing above 3.3 V or 5 V, a dedicated current-sense amplifier like the INA254A1 is a better fit."},{"question":"What is the pinout and footprint of LMP2021MF/NOPB?","answer":"The package is SC-74A / SOT-753, which is the standard SOT-23-5 footprint. Pin 1 is output, pin 2 is inverting input, pin 3 is non-inverting input, pin 4 is V– (ground), pin 5 is V+."},{"question":"Where can I buy LMP2021MF/NOPB?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current pricing and availability; stock levels and lead time are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMP2021MF-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/LMP2021MF-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}}