{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA340UA/2K5G4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA340UA-2K5G4","canonicalUrl":"https://icboms.com/texas-instruments/OPA340UA-2K5G4","factsUrl":"https://icboms.com/api/mcp/products/OPA340UA%2F2K5G4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MicroAmplifier™ series, OPA340UA/2K5G4, general-purpose op-amp, 5.5 MHz gain bandwidth, 6 V/µs slew rate, rail-to-rail output, 750 µA supply, 8-SOIC package, -40°C to 85°C.","salesMarkdown":"## 5.5 MHz GBW, rail-to-rail, 750 µA — the signal-chain workhorse Quiescent current is 750 µA per amplifier — low enough for battery-operated instrumentation panels and portable data loggers, yet the 5.5 MHz GBW supports audio-band filtering and moderate-speed control loops. ## Supply span and temperature grade — industrial and portable fit ## Input bias and offset — precision for the class With 0.2 pA input bias current and 150 µV input offset voltage, the OPA340UA/2K5G4 handles high-impedance sources (pH probes, photodiode transimpedance stages) without adding significant DC error. The 50 mA output current per channel drives moderate loads — think reference buffers or line drivers — without a separate buffer stage. No last-time-buy or obsolescence notice applies.","metaTitle":"OPA340UA/2K5G4 Texas Instruments General Purpose Op-Amp","metaDescription":"Texas Instruments OPA340UA/2K5G4 general-purpose op-amp, 5.5 MHz GBW, rail-to-rail output, 750 µA supply, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"MicroAmplifier™","Package":"Tape & Reel (TR)","Slew Rate":"6V/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":"750µA","Number of Circuits":"1","Base Product Number":"OPA340","Current - Input Bias":"0.2 pA","Operating Temperature":"-40°C~85°C","Gain Bandwidth Product":"5.5 MHz","Voltage - Input Offset":"150 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"50 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9cb2371b7491f09e614cec18ba8314a7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA340UA%2F2K5G4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA340UA-2K5G4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA340UA-2K5G4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}