{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA1688IDRGR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA1688IDRGR","canonicalUrl":"https://icboms.com/texas-instruments/OPA1688IDRGR","factsUrl":"https://icboms.com/api/mcp/products/OPA1688IDRGR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments OPA1688IDRGR, General Purpose Amplifier, 2 Circuits, Rail-to-Rail, 10 MHz Gain Bandwidth, 8 V/µs Slew Rate, 4.5 V to 36 V Supply, 8-WFDFN Exposed Pad / 8-SON (3x3), -40°C to 85°C.","salesMarkdown":"## Dual 10 MHz general-purpose op-amp in a 3x3 mm SON The 1.6 mA quiescent supply per amplifier (both channels) keeps the power budget lean for multi-channel boards. Input bias current is 10 pA, so high-impedance sensor inputs won't see significant loading. The pad is also the ground connection, so the PCB layout should match the datasheet's recommended land pattern.","metaTitle":"TI OPA1688IDRGR General-Purpose Op-Amp, 10 MHz, 8-SON","metaDescription":"Texas Instruments OPA1688IDRGR dual rail-to-rail op-amp: 10 MHz GBW, 8 V/µs slew rate, 4.5–36 V supply, 8-SON (3x3) package. Active, ROHS3.","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)","Slew Rate":"8V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-WFDFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"1.6mA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"10 pA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"10 MHz","Voltage - Input Offset":"250 µV","Supplier Device Package":"8-SON (3x3)","Current - Output / Channel":"75 mA","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":3000,"price":"$0.87150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/795ba921634df9151efd745d0927017a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA1688IDRGR/alternatives.json"},"ai":{"faq":[{"question":"Is the OPA1688IDRGR rail-to-rail?","answer":"Yes, the output is rail-to-rail. The input common-mode range is not rail-to-rail — it extends 1.1 V below the positive rail at 3.3 V single supply, so high-side sensing at low voltages needs a different part."},{"question":"Does OPA1688IDRGR have a direct replacement or equivalent?","answer":"It is not pin-compatible — the footprint differs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA1688IDRGR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA1688IDRGR 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}}