{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMP2021MA/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMP2021MA-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMP2021MA-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMP2021MA%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMP® series LMP2021MA/NOPB zero-drift op-amp, single circuit, 5 MHz gain bandwidth, 2.6 V/µs slew rate, 0.4 µV input offset, 1.1 mA supply, -40°C to 125°C, 8-SOIC.","salesMarkdown":"## Zero-drift precision for DC-coupled signal chains The Texas Instruments LMP2021MA/NOPB is a single-channel zero-drift operational amplifier from the LMP® precision family, packaged in an 8-SOIC. Its defining characteristic is an input offset voltage of 0.4 µV — a figure that eliminates the need for periodic offset calibration in thermocouple interfaces, strain-gauge bridges, and precision current-sense amplifiers. The zero-drift topology continuously nulls offset and 1/f noise, so the DC accuracy holds across the full -40°C to 125°C industrial temperature range without the drift a general-purpose op-amp would show. ## Active lifecycle — no LTB pressure TI lists the LMP2021MA/NOPB as Active with ROHS3 compliance. There is no last-time-buy notice or NRND flag. For a BOM freeze, this part is safe to qualify into new production without an imminent obsolescence watch. Sourced through independent distribution, availability and current pricing are confirmed at quote time against an RFQ.","metaTitle":"TI LMP2021MA/NOPB Zero-Drift Op-Amp, 5 MHz, 8-SOIC","metaDescription":"Texas Instruments LMP2021MA/NOPB zero-drift op-amp: 0.4 µV input offset, 5 MHz GBW, 2.6 V/µs slew rate, 1.1 mA supply. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"LMP®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"LMP®","Package":"Tube","Slew Rate":"2.6V/µs","Mounting Type":"Surface Mount","Amplifier Type":"Zero-Drift","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","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":"8-SOIC","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":"What is a suitable replacement or equivalent for LMP2021MA/NOPB?","answer":"The TLV9351IDCKR is a general-purpose alternative with similar supply range and bandwidth, but it lacks the zero-drift architecture and the 0.4 µV offset of the LMP2021MA/NOPB. For a direct zero-drift replacement, stay within the LMP family or evaluate the INA254A1IPWAR current-sense amplifier if the application is current sensing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMP2021MA-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/LMP2021MA-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}}