{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA197IDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA197IDR","canonicalUrl":"https://icboms.com/texas-instruments/OPA197IDR","factsUrl":"https://icboms.com/api/mcp/products/OPA197IDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments OPA197IDR, general-purpose op-amp, 1 circuit, 10 MHz gain bandwidth, 20 V/µs slew rate, rail-to-rail output, 4.5 V to 36 V supply, 8-SOIC package, -40°C to 125°C.","salesMarkdown":"## 10 MHz GBW, 20 V/µs slew — signal-chain workhorse Rail-to-rail output swing lets the amplifier use the full supply range in single-supply designs, important when driving a 0 V to 5 V ADC input from a 5 V rail. The supply range spans 4.5 V to 36 V, covering common industrial rails from 5 V to 24 V. The 4.5 V minimum supply means the OPA197IDR works from a single 5 V rail with margin, and the 36 V maximum lets it run on unregulated 24 V industrial supplies. Rail-to-rail output delivers the full swing to the load — in a 5 V system, the output can reach within millivolts of the rails, preserving dynamic range for the next stage. Input bias current is 5 pA typical, which is low enough for high-impedance sensor interfaces like photodiode transimpedance amplifiers or pH probe buffers. Combined with the 25 µV offset, the part can resolve microvolt-level signals without the drift of older bipolar-input amplifiers.","metaTitle":"OPA197IDR General Purpose Op-Amp, 10 MHz, 20 V/µs","metaDescription":"OPA197IDR is a 10 MHz, 20 V/µs general-purpose op-amp with rail-to-rail output, 25 µV offset, 4.5 V to 36 V supply, -40°C to 125°C range. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"20V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"1mA","Number of Circuits":"1","Current - Input Bias":"5 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"10 MHz","Voltage - Input Offset":"25 µV","Supplier Device Package":"8-SOIC","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"4.5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.82","priceTiers":[{"qty":1,"price":"$1.82000","currency":"USD"},{"qty":10,"price":"$1.63200","currency":"USD"},{"qty":25,"price":"$1.53960","currency":"USD"},{"qty":100,"price":"$1.31180","currency":"USD"},{"qty":250,"price":"$1.23172","currency":"USD"},{"qty":500,"price":"$1.07776","currency":"USD"},{"qty":1000,"price":"$0.89300","currency":"USD"},{"qty":2500,"price":"$0.87150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bfb333ba04dc892c56cf44ff09ee2e6c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA197IDR/alternatives.json"},"ai":{"faq":[{"question":"Is OPA197IDR rail-to-rail output?","answer":"Yes, the OPA197IDR has a rail-to-rail output stage."},{"question":"What is the gain bandwidth product of OPA197IDR?","answer":"The gain bandwidth product is 10 MHz."},{"question":"Can OPA197IDR replace OPA2277?","answer":"The OPA2277 is a different device family with lower bandwidth and higher supply current. The OPA197IDR offers a 10 MHz GBW and 1 mA supply versus the OPA2277's 1 MHz GBW and 800 µA supply — check the pinout and compensation requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA197IDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA197IDR 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}}