{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMV321IDBVR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMV321IDBVR","canonicalUrl":"https://icboms.com/texas-instruments/LMV321IDBVR","factsUrl":"https://icboms.com/api/mcp/products/LMV321IDBVR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMV321IDBVR, single voltage-feedback op amp, 1 MHz GBW, 45 µA supply, rail-to-rail output, 2.1 V to 5.5 V supply, SOT-23-5 package.","salesMarkdown":"The rail-to-rail output stage lets it swing close to the supply rails in single-supply designs — handy for battery-powered sensor conditioning, portable instrumentation, or general-purpose signal buffering where every microamp counts. ## Supply range and output swing — what matters for the BOM The 2.1 V minimum supply means this part works straight off a 3.3 V rail with headroom to spare, and the 5.5 V max covers 5 V logic supplies. The rail-to-rail output is the feature that saves you an external level shifter when the ADC input range matches the supply. Input offset is 800 µV max, input bias current 10 pA — good enough for precision DC paths in portable gear. ## Active lifecycle — no end-of-life surprises No last-time-buy risk on the horizon for this line — it stays in production for new designs and replacement orders alike.","metaTitle":"Texas Instruments LMV321IDBVR Op Amp, 1 MHz","metaDescription":"Single voltage-feedback op amp, 2.1 V to 5.5 V supply, 1 MHz GBW, 45 µA supply current, rail-to-rail output. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"Voltage Feedback","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Supply":"45µA","Number of Circuits":"1","Current - Input Bias":"10 pA","Operating Temperature":"-25°C ~ 85°C","Gain Bandwidth Product":"1 MHz","Voltage - Input Offset":"800 µV","Supplier Device Package":"SOT-23-5","Current - Output / Channel":"25 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.1 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.80000","currency":"USD"},{"qty":10,"price":"$0.70700","currency":"USD"},{"qty":25,"price":"$0.66360","currency":"USD"},{"qty":100,"price":"$0.54170","currency":"USD"},{"qty":250,"price":"$0.50320","currency":"USD"},{"qty":500,"price":"$0.42824","currency":"USD"},{"qty":1000,"price":"$0.34259","currency":"USD"},{"qty":3000,"price":"$0.31047","currency":"USD"},{"qty":6000,"price":"$0.30300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1c19bd1531d62ac7576aec77a19031e6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is LMV321IDBVR rail-to-rail output?","answer":"Yes, the output type is rail-to-rail, so it swings close to the supply rails — useful in single-supply designs without an extra level shifter."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMV321IDBVR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LMV321IDBVR 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}}