{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA2336UA","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA2336UA","canonicalUrl":"https://icboms.com/texas-instruments/OPA2336UA","factsUrl":"https://icboms.com/api/mcp/products/OPA2336UA","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MicroAmplifier™ series, OPA2336UA dual CMOS operational amplifier, 100 kHz gain bandwidth, 0.03 V/µs slew rate, rail-to-rail output, 8-SOIC package, tube.","salesMarkdown":"## 100 kHz GBW, 20 µA per channel — the low-power signal chain anchor The OPA2336UA is a dual CMOS operational amplifier from Texas Instruments' MicroAmplifier™ series, packing two rail-to-rail output stages into a single 8-SOIC package. Its 100 kHz gain-bandwidth product and 0.03 V/µs slew rate suit it for low-frequency sensor conditioning, battery monitoring, and portable instrumentation where every microamp counts. ## Supply current and input bias — the numbers that decide the fit Drawing just 20 µA per channel (40 µA total for both amplifiers), the OPA2336UA keeps the quiescent drain low enough for always-on sense circuits in battery-powered gear. The 1 pA typical input bias current means negligible offset error from the amplifier itself when interfacing with high-impedance sources like pH probes or photodiode front-ends — the bias current doubles roughly every 10 °C, but at 85 °C it still stays below 100 pA, well within the tolerance of a 10 MΩ sensor. Input offset voltage is trimmed to 60 µV typical, which for a gain-of-100 stage contributes 6 mV of DC error at the output — acceptable for a 12-bit system with a 2.5 V reference, but worth derating if the application targets 16-bit resolution without autozero. The rail-to-rail output swings within 10 mV of either supply rail at light loads, preserving dynamic range in single-supply designs. ## Supply range and temperature grade Operating from 2.3 V to 5.5 V single supply (or ±1.15 V to ±2.75 V split), the OPA2336UA covers the common 3.3 V and 5 V logic rails without needing a separate regulator. The -40 °C to +85 °C industrial temperature range qualifies it for outdoor telecom cabinets, engine-bay-adjacent enclosures, and factory-floor sensor modules that see seasonal swings. Housed in the 8-SOIC (0.154-inch body width, 3.90 mm) with supplier package designation 8-SOIC, the part mates with standard SOIC-8 footprints and reflow profiles. The tube packaging suits low-to-medium volume assembly; for high-speed pick-and-place, verify the tube-to-reel transfer with your contract manufacturer. ## Active production, ROHS3 — no lifecycle surprises Texas Instruments lists the OPA2336UA as Active with ROHS3 compliance. No end-of-life notice or last-time-buy window has been issued. The part is available through authorized and independent distribution channels; lead time and current pricing are confirmed at quote time against your BOM quantity.","metaTitle":"TI OPA2336UA CMOS Op-Amp, 100 kHz, 20 µA, 8-SOIC","metaDescription":"Texas Instruments OPA2336UA dual CMOS op-amp: 100 kHz GBW, 20 µA supply, 1 pA bias, rail-to-rail output. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"MicroAmplifier™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"MicroAmplifier™","Package":"Tube","Slew Rate":"0.03V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"CMOS","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"20µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"1 pA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"100 kHz","Voltage - Input Offset":"60 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"5 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.59","priceTiers":[{"qty":1,"price":"$3.59000","currency":"USD"},{"qty":10,"price":"$3.22400","currency":"USD"},{"qty":25,"price":"$3.04800","currency":"USD"},{"qty":100,"price":"$2.64180","currency":"USD"},{"qty":250,"price":"$2.50628","currency":"USD"},{"qty":500,"price":"$2.24890","currency":"USD"},{"qty":1000,"price":"$1.91710","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f5e9cdbb23fac48d31f5bd71009fa720.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA2336UA/alternatives.json"},"ai":{"faq":[{"question":"What is the supply current per amplifier for OPA2336UA?","answer":"Each of the two amplifiers draws 20 µA typical, for a total quiescent current of 40 µA. This makes it suitable for always-on sense circuits in battery-powered designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA2336UA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA2336UA 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}}