{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA2340EA/2K5G4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA2340EA-2K5G4","canonicalUrl":"https://icboms.com/texas-instruments/OPA2340EA-2K5G4","factsUrl":"https://icboms.com/api/mcp/products/OPA2340EA%2F2K5G4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments microPOWER™ series, OPA2340EA/2K5G4, dual CMOS rail-to-rail op-amp, 5.5 MHz gain bandwidth, 6V/µs slew rate, 750µA supply per channel, 2.5 V to 5.5 V supply, -40°C to 125°C, 8-VSSOP package.","salesMarkdown":"## Dual CMOS op-amp for low-power signal chains Each channel draws 750 µA quiescent current while delivering a 5.5 MHz gain-bandwidth product and a 6 V/µs slew rate — enough bandwidth for audio-band filtering, sensor conditioning, and 10- to 100-kHz ADC drivers without burning through the battery budget. Input bias current is 0.2 pA typical, so high-impedance sources like photodiodes or pH probes see negligible offset error from the amplifier itself. ## Output drive and input offset — bench-level limits The 150 µV input offset voltage (typical) is acceptable for 12-bit systems with gains below 100; for higher precision, a chopper-stabilized amplifier would be the better call.","metaTitle":"TI OPA2340EA/2K5G4 CMOS Op-Amp, 5.5 MHz, Rail-to-Rail","metaDescription":"Texas Instruments OPA2340EA/2K5G4 dual CMOS op-amp, 5.5 MHz GBW, 6V/µs slew rate, rail-to-rail output, 750µA supply, -40 to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"microPOWER™","Package":"Tape & Reel (TR)","Slew Rate":"6V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"CMOS","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"750µA (x2 Channels)","Number of Circuits":"2","Base Product Number":"OPA2340","Current - Input Bias":"0.2 pA","Operating Temperature":"-40°C~125°C","Gain Bandwidth Product":"5.5 MHz","Voltage - Input Offset":"150 µV","Supplier Device Package":"8-VSSOP","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":"$2.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9cb2371b7491f09e614cec18ba8314a7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA2340EA%2F2K5G4/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to OPA2340EA/2K5G4?","answer":"For a pin-compatible swap within the same family, the OPA2340 base part number shares the same pinout across the microPOWER™ series variants — confirm the specific grade and package variant against your BOM before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA2340EA-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/OPA2340EA-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}}