{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMP2021MFX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMP2021MFX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMP2021MFX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMP2021MFX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMP® series LMP2021MFX/NOPB, Zero-Drift Amplifier, 1 Circuit, 5 MHz Gain Bandwidth, 2.6 V/µs Slew Rate, 2.2 V to 5.5 V Supply, -40°C to 125°C, SOT-23-5.","salesMarkdown":"## 0.4 µV offset — the dc precision anchor That combination — sub-microvolt offset with MHz-class bandwidth — is what makes it useful for precision sensor interfaces, bridge amplifiers, and medical instrumentation where you cannot afford to trim or calibrate every board. The zero-drift architecture continuously corrects its own offset, so the 0.4 µV figure holds across temperature and over time, not just at 25°C. Input bias current is 25 pA, negligible for high-impedance sources like pH probes or photodiode amplifiers. ## Output drive and slew rate Slew rate is 2.6 V/µs, which with the 5 MHz GBW gives about 80 kHz full-power bandwidth — fine for audio-frequency signal chains and control loops, not for video or high-speed data acquisition. Supply current is 1.1 mA per amplifier, a reasonable trade-off for the precision on offer. ## Package and footprint reality Supplied in SC-74A / SOT-753 (SOT-23-5) — a five-pin surface-mount package with 0.95 mm pitch. Standard MSL 1 floor life, no bake required before reflow if the bag seal is intact. ## Lifecycle — active, no LTB shadow TI lists the LMP2021MFX/NOPB as Active.","metaTitle":"LMP2021MFX/NOPB Zero-Drift Op-Amp, 5 MHz, SOT-23-5","metaDescription":"Texas Instruments LMP2021MFX/NOPB single zero-drift op-amp, 0.4 µV offset, 5 MHz GBW, 2.2 V to 5.5 V supply, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"LMP®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"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":"$3.09","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.09000","currency":"USD"},{"qty":10,"price":"$2.77800","currency":"USD"},{"qty":25,"price":"$2.62600","currency":"USD"},{"qty":100,"price":"$2.27580","currency":"USD"},{"qty":250,"price":"$2.15908","currency":"USD"},{"qty":500,"price":"$1.93732","currency":"USD"},{"qty":1000,"price":"$1.65150","currency":"USD"},{"qty":3000,"price":"$1.65150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/703b4c0898828d3edec3547ab212ac67.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is LMP2021MFX/NOPB obsolete?","answer":"No — TI lists the LMP2021MFX/NOPB as Active. No PCN or last-time-buy notice has been issued for this order code."},{"question":"What is the equivalent or replacement for LMP2021MFX/NOPB?","answer":"The TLV9351IDCKR is a general-purpose op-amp in the same SOT-23-5 footprint but lacks zero-drift architecture — its 350 µV offset is three orders of magnitude higher, so it is not a functional replacement for precision dc applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMP2021MFX-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/LMP2021MFX-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}}