{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA335AIDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA335AIDR","canonicalUrl":"https://icboms.com/texas-instruments/OPA335AIDR","factsUrl":"https://icboms.com/api/mcp/products/OPA335AIDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments OPA335AIDR, Zero-Drift Amplifier, 1 Circuit, 8-SOIC, 2 MHz Gain Bandwidth, 1.6 V/µs Slew Rate, Rail-to-Rail Output, 2.7 V to 5.5 V Supply.","salesMarkdown":"## Zero-drift precision for DC-coupled signal chains Its 1 µV input offset voltage and 70 pA input bias current make it a fit for precision DC applications — load-cell bridges, thermocouple interfaces, and current-shunt monitors where drift over temperature would otherwise swamp the measurement. ## 285 µA supply current and 50 mA output drive Quiescent current of 285 µA per channel keeps the power budget tight in multi-channel or battery-operated designs. For higher output current, consider a buffer stage.","metaTitle":"OPA335AIDR Zero-Drift Op-Amp, 2 MHz, 1 µV Offset, 8-SOIC","metaDescription":"TI OPA335AIDR zero-drift op-amp: 2 MHz GBW, 1 µV input offset, rail-to-rail output, 285 µA supply. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"1.6V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"Zero-Drift","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"285µA","Number of Circuits":"1","Current - Input Bias":"70 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"2 MHz","Voltage - Input Offset":"1 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"50 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.04","priceTiers":[{"qty":1,"price":"$3.04000","currency":"USD"},{"qty":10,"price":"$2.73000","currency":"USD"},{"qty":25,"price":"$2.58040","currency":"USD"},{"qty":100,"price":"$2.23650","currency":"USD"},{"qty":250,"price":"$2.12180","currency":"USD"},{"qty":500,"price":"$1.90388","currency":"USD"},{"qty":1000,"price":"$1.62300","currency":"USD"},{"qty":2500,"price":"$1.62300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/47b9ac6a49dbefd6f3f55f4b58451107.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA335AIDR/alternatives.json"},"ai":{"faq":[{"question":"Is OPA335AIDR a zero-drift op-amp?","answer":"Yes, the OPA335AIDR is a zero-drift amplifier. Its auto-zero architecture keeps the input offset voltage at 1 µV typical with near-zero drift over temperature, which is the key advantage over general-purpose CMOS amplifiers."},{"question":"What are the alternative or equivalent parts to OPA335AIDR?","answer":"The closest functional alternative is the TLV9351IDCKR, a general-purpose CMOS op-amp with 3.5 MHz GBW and 20 V/µs slew rate, but it has a higher typical input offset voltage of 350 µV — not a zero-drift replacement. For multi-channel designs, the OPA4374AIPWT offers four CMOS amplifiers in a single package at 6.5 MHz GBW."},{"question":"Does OPA335AIDR require external compensation?","answer":"No. The OPA335AIDR is internally compensated for unity-gain stability. No external capacitor or resistor network is needed for closed-loop gains of 1 or higher."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA335AIDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA335AIDR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}