{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA991TIDCKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA991TIDCKR","canonicalUrl":"https://icboms.com/texas-instruments/OPA991TIDCKR","factsUrl":"https://icboms.com/api/mcp/products/OPA991TIDCKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments OPA991TIDCKR, single general-purpose op-amp in SC-70-5, 4.5 MHz gain bandwidth, 21 V/µs slew rate, rail-to-rail output, 2.7 V to 40 V supply, -40°C to 125°C.","salesMarkdown":"## Where it fits — temperature and environment Marked as Active and ROHS3 compliant. No end-of-life notice on record. For dual-sourcing resilience, the TLV9351IDCKR is a close functional peer in the same SC-70-5 footprint with similar supply range and bandwidth — worth evaluating as a second source if your BOM requires two qualified suppliers.","metaTitle":"OPA991TIDCKR General Purpose Op-Amp, 4.5 MHz, SC-70-5","metaDescription":"TI OPA991TIDCKR single general-purpose op-amp in SC-70-5. 4.5 MHz GBW, 21 V/µs slew rate, rail-to-rail output, 2.7-40 V supply. Active, ROHS3.","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":"21V/µs","Output Type":"Push-Pull, Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Current - Supply":"560µA","Number of Circuits":"1","Current - Input Bias":"10 pA","Operating Temperature":"-40°C ~ 125°C (TA)","Gain Bandwidth Product":"4.5 MHz","Voltage - Input Offset":"125 µV","Supplier Device Package":"SC-70-5","Current - Output / Channel":"75 mA","Voltage - Supply Span (Max)":"40 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.71","priceTiers":[{"qty":1,"price":"$1.71000","currency":"USD"},{"qty":10,"price":"$1.53900","currency":"USD"},{"qty":25,"price":"$1.45200","currency":"USD"},{"qty":100,"price":"$1.23730","currency":"USD"},{"qty":250,"price":"$1.16176","currency":"USD"},{"qty":500,"price":"$1.01654","currency":"USD"},{"qty":1000,"price":"$0.84228","currency":"USD"},{"qty":3000,"price":"$0.82200","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA991TIDCKR/alternatives.json"},"ai":{"faq":[{"question":"What are the equivalents or cross references for OPA991TIDCKR?","answer":"A close functional peer is the TLV9351IDCKR, also in SC-70-5, with similar supply range and rail-to-rail output. It can serve as a second-source candidate for dual-sourcing your BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA991TIDCKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA991TIDCKR 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}}